{
 "name": "Training-Layer Literature meta-aggregator census: the layer",
 "compiled": "2026-11-01",
 "schema_version": "1.1",
 "editor": "Lee Sharks",
 "family": "Meta-Aggregators of the Crimson Hexagon",
 "schema_note": "The MMRS, provenance, Labor Vector and left-census core (slug, name, aka, url, operator, kind, unit, count, lifecycle, version_and_time, negative_tags, evidence, relations, unchecked, sources) extended for the training layer (1.1, revised 2026-11-01): host_relation, record_type and question as in the authorship census; areas (one or more of six), evidence_kind, record_object (what it records), record (in_layer: whose works it holds or carries into training, or how it bears on that; name: whether a work keeps its author's name and attribution there, as the resource itself shows, or 'not recorded'; readback: whether and how a work can be found there and read back: search, membership test, provenance, or 'not recorded'; makes: what a receiving apparatus makes from the work there, as the resource shows, or 'not recorded'), method, coverage, holdings, stated_limits, answers and does_not_answer, and tll_reading (where it meets the question of #186 and #1543: the archive's reading, kept apart from the resource's own terms). Every quote is verbatim from a saved source.",
 "organizing_question": "How is literature addressed to a receiving apparatus, what does that apparatus make from it, and how can transmission, transformation and provenance be inspected across later reception?",
 "anchor": {
  "deposits": [
   {
    "deposit": 186,
    "axn": "AXN:032C",
    "title": "Who Is Writing for the Machines? Training-Layer Literature: A Field Survey",
    "url": "https://www.alexanarch.org/s/records/186/"
   },
   {
    "deposit": 1543,
    "axn": "AXN:0642",
    "title": "Generative Uptake: Training-Layer Literature Extended from Machine Reading to Machine Composition (EA-TLL-COMPOSITION-01)",
    "url": "https://www.alexanarch.org/s/records/1543/"
   }
  ]
 },
 "areas": {
  "corpora": "The corpora: collections, crawls and datasets whose texts enter machine training",
  "finding": "Inspection: tools and methods that test whether a work is in a training set or a model, or trace an output back to training text",
  "machine-reader": "Writing addressed to a receiving apparatus: electronic literature, data poetics, and work composed for a machine or other carrier to read",
  "machine-composition": "Reception becoming composition: readers, models and practices that make new writing from what they read",
  "field-history": "Field history and indexes of electronic, generative and computational literature",
  "meta-aggregation": "Meta-aggregation: a resource that itself gathers and reads other resources"
 },
 "evidence_kinds": [
  "web crawl",
  "digital library",
  "dataset",
  "dataset documentation",
  "search tool",
  "opt-out registry",
  "detection method",
  "research paper",
  "anthology",
  "knowledge base",
  "journal",
  "event archive",
  "census of resources",
  "artist statement",
  "book",
  "publisher description",
  "software reader",
  "tracing tool",
  "exhibition"
 ],
 "unread_sources": {
  "internet-archive--about": {
   "url": "https://archive.org/about/",
   "http": "200",
   "fetched": "2026-11-01T04:07:48Z"
  },
  "hathitrust--about": {
   "url": "https://www.hathitrust.org/about/",
   "http": "403",
   "fetched": "2026-11-01T04:07:49Z"
  },
  "htrc--about": {
   "url": "https://htrc.illinois.edu/",
   "http": "200",
   "fetched": "2026-11-01T04:07:50Z"
  },
  "dolma--card": {
   "url": "https://huggingface.co/datasets/allenai/dolma",
   "http": "429",
   "fetched": "2026-11-01T04:07:51Z"
  },
  "books3-search--atlantic": {
   "url": "https://www.theatlantic.com/technology/archive/2023/09/books3-database-generative-ai-training-copyright-infringement/675363/",
   "http": "403",
   "fetched": "2026-11-01T04:07:52Z"
  },
  "books3-search--wikipedia": {
   "url": "https://en.wikipedia.org/wiki/Books3",
   "http": "404",
   "fetched": "2026-11-01T04:07:52Z"
  },
  "elmcip--home": {
   "url": "https://elmcip.net/knowledgebase",
   "http": "200",
   "fetched": "2026-11-01T04:07:54Z"
  },
  "elmcip--about": {
   "url": "https://elmcip.net/about",
   "http": "404",
   "fetched": "2026-11-01T04:07:55Z"
  },
  "nanogenmo--org": {
   "url": "https://github.com/NaNoGenMo",
   "http": "403",
   "fetched": "2026-11-01T04:07:58Z"
  },
  "nanogenmo--wikipedia": {
   "url": "https://en.wikipedia.org/wiki/National_Novel_Generation_Month",
   "http": "404",
   "fetched": "2026-11-01T04:07:59Z"
  },
  "spawning-hibt--spawning": {
   "url": "https://spawning.ai/",
   "http": "200",
   "fetched": "2026-11-01T05:07:06Z"
  },
  "output-anthology--mit": {
   "url": "https://cmsw.mit.edu/output-an-anthology-of-computer-generated-text-1953-2023/",
   "http": "000",
   "fetched": "2026-11-01T05:07:11Z"
  },
  "the-next--curatorial": {
   "url": "https://the-next.eliterature.org/curatorial-statement",
   "http": "200",
   "fetched": "2026-11-01T05:32:59Z"
  }
 },
 "pending": [],
 "field": [
  {
   "slug": "readers-project",
   "why": "a project and its works"
  },
  {
   "slug": "rerites",
   "why": "a project of twelve books"
  },
  {
   "slug": "technelegy",
   "why": "a persona and practice"
  },
  {
   "slug": "xenotext",
   "why": "a work"
  },
  {
   "slug": "min-k-prob",
   "why": "a detection method (a paper)"
  },
  {
   "slug": "speak-memory",
   "why": "a paper"
  },
  {
   "slug": "copyright-traps",
   "why": "a paper (a method and its experiments)"
  }
 ],
 "admission_rule": "A row is an aggregator: a resource that gathers and holds many other works or records and says what it holds (operator, 2026-11-01).",
 "host_relations": [
  "direct case",
  "theoretical interlocutor",
  "empirical comparator",
  "historical lineage",
  "infrastructure",
  "counterposition",
  "peripheral comparator",
  "meta-aggregation"
 ],
 "rows": [
  {
   "slug": "the-next",
   "name": "The NEXT",
   "aka": [
    "The NEXT: Museum, Library, and Preservation Space",
    "The NEXT Museum",
    "ELO's The NEXT"
   ],
   "url": "https://the-next.org/",
   "operator": "the Electronic Literature Organization (ELO), managed by the Electronic Literature Lab at Washington State University Vancouver; Dene Grigar, Managing Director and Curator; the ELO Repository names the university library as a partner",
   "kind": "a combination museum, library, and preservation space for collections of digital art and writing, in its own words; Wikipedia (third party) calls it a repository of electronic literature",
   "areas": [
    "field-history",
    "machine-reader"
   ],
   "evidence_kind": [
    "digital library",
    "exhibition",
    "anthology"
   ],
   "host_relation": "historical lineage",
   "record_type": "archive",
   "question": "field history and readback: which works of electronic literature are preserved, in which collection and under whose name, and in what form (migrated, re-created, recorded, or described by metadata) can each still be read?",
   "unit": "a collection (48 on the home page: individual artists and scholars, online journals, anthologies, showcases, scholarly publications, ELO archives), each holding works",
   "record_object": "born-digital art and writing: author collections donated by artists and scholars, the contents of online experimental journals from 1995 to the present, the Electronic Literature Collections, showcases, scholarly publications, the ELO's own historical media, exhibitions and physical archives",
   "record": {
    "in_layer": "not recorded: the saved sources say nothing of crawling or training; the home page lists 'Artificial Intelligence (AI)', 'Algorithmic', 'Generative' and 'Combinatory' among the qualities found in its 48 collections, without naming which works carry them",
    "name": "held by named collection: author collections under the artist's or scholar's name, journals under founder and editors, the ELC volumes under their editors (repository page); Wikipedia (third party) states that the Marjorie C. Luesebrink Collection keeps 27 works published under the pen name M.D. Coverley; work-level metadata fields are not shown in the saved sources, and no attribution rule for generated text is stated",
    "readback": "browse by category and a Basic Search on the home page; per Wikipedia (third party), works on obsolete software are re-created by migration to newer systems, the Pathfinders project recorded 'traversals' (video and audio of works on historically appropriate platforms), and an Extended Electronic Metadata Schema (ELMS) describes each work and its reading issues; where re-creation is not yet possible, only metadata is provided",
    "makes": "no machine composition is recorded; what the preservation apparatus makes from a work is recorded (Wikipedia, third party): re-created and re-imagined versions on newer systems, video playthroughs, traversal recordings, and metadata standing in for works that cannot yet be run"
   },
   "method": "donation of artists' and scholars' collections, collection and management of online journals and community archives, migration and re-creation of works from obsolete platforms, documentation by recorded traversal and metadata, and curated exhibitions",
   "coverage": {
    "geography": "international ('individual artists and scholars from around the world'); held and managed at Washington State University Vancouver",
    "period": "pre-web hypertext from 1986 (Pathfinders) and online journals from 1995 to the present"
   },
   "count": {
    "value": "48 collections",
    "as_of": "2026-11-01 (home page read); Wikipedia (third party): over 3,000 works by 2022"
   },
   "holdings": [
    "48 collections of digital art and writing (home page)",
    "Electronic Literature Collection volumes 1 to 3: 60, 61 and 110 works (repository page)",
    "online journals including BeeHive, Cauldron & Net (98 works), The Iowa Review Web (128 works), Riding the Meridian (over 350 works), turbulence.org (356 works), Word Circuits, PoemsThatGo",
    "ELO video and sound files from performances, readings and conferences from the 1990s onward",
    "expanded exhibition Talan Memmott: Works on Screen (22 works of net art)",
    "Wikipedia (third party): originally 30 collections of 2,500 works, over 3,000 works by 2022"
   ],
   "stated_limits": [
    "the repository page marks many author collections 'Coming soon to ELO's newly created museum/library/preservation space, The NEXT'",
    "Wikipedia (third party): 'Where recreating the work is not yet possible, such as Shockwave works like Jim Andrew's Nio , and Noah Wardrip Fruin et al.'s The Impermanence Agent , the NEXT has provided as much metadata as possible.'"
   ],
   "answers": [
    "whether a work of electronic literature is held in one of The NEXT's collections, and in whose collection or which journal",
    "whether a work on obsolete software has been migrated, re-created or recorded there, or survives only as metadata (per Wikipedia, third party)",
    "which works an exhibition such as afterflash or Works on Screen gathered"
   ],
   "does_not_answer": [
    "whether any held work is in a training corpus or a model",
    "which held works were machine-composed or address a machine reader (the 'Artificial Intelligence (AI)' and 'Generative' qualities are listed at site level only)",
    "the work-level metadata and attribution fields (ELMS itself is not saved)",
    "the curatorial criteria (the curatorial statement saved one character and is unread)"
   ],
   "tll_reading": "The archive reads The NEXT as the preservation house of the procedural lineage #186 names, where the machine is method, and as the field's working practice of readback: a work held there is kept under its author's or journal's name and read back by migration, re-creation, recorded traversal or metadata, which is a reception history carried out by an institutional apparatus. Its own pages list 'Artificial Intelligence (AI)' and 'Generative' among its qualities and say nothing of a machine reader or of training, so whether any held work belongs to the fourth column of #186, or records machine composition in the sense of #1543, waits on work-level traversal.",
   "data_access": "open access on the Web ('open-access, travel-free cultural and research experiences'); physical archives held at the Electronic Literature Lab, Vancouver, Washington (Wikipedia, third party)",
   "license": "not stated in the saved sources",
   "lifecycle": {
    "state": "active",
    "detail": "the home page announces a new work (ThinkingDaughters) and an expanded exhibition; the saved repository page still marks several collections as coming soon"
   },
   "founded": "2011 per Wikipedia (third party), whose text dates the opening to 'the lab'; the saved own pages give no founding date",
   "version_and_time": {
    "wikipedia_last_edited": "2026-09-06",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT the Electronic Literature Organization itself: The NEXT is the ELO's museum, library and preservation space",
    "NOT the Electronic Literature Lab, which manages it",
    "NOT the Electronic Literature Collection: the ELC volumes are among its holdings",
    "NOT a training corpus or dataset: the sources describe preservation and access for human visitors and scholars",
    "NOT a record of machine-composed works at work level: 'Artificial Intelligence (AI)' and 'Generative' are listed as qualities across its collections",
    "NOT an emulation-only archive: Wikipedia (third party) describes migration, re-imagining, traversal recordings, and metadata where re-creation is not yet possible"
   ],
   "evidence": {
    "self_description": {
     "src": "the-next--home",
     "basis": "operator",
     "quote": "Envisioned as a combination museum, library, and preservation space, The NEXT maintains and makes its archives accessible for the next generation and responds to the growing need for open-access, travel-free cultural and research experiences for today's public and scholars."
    },
    "qualities_and_count": {
     "src": "the-next--home",
     "basis": "operator",
     "quote": "Artificial Intelligence (AI), Augmented Reality (AR), Codework, Combinatory, Generative, Glitch"
    },
    "forty_eight": {
     "src": "the-next--home",
     "basis": "operator",
     "quote": "these are some of the qualities found among the 48 collections of digital art and writing at The NEXT."
    },
    "algorithmic": {
     "src": "the-next--home",
     "basis": "operator",
     "quote": "2D & 3D, Algorithmic, Animated"
    },
    "operator": {
     "src": "the-next--home",
     "basis": "operator",
     "quote": "The NEXT is supported by grants, donations, and commissions and managed by the Electronic Literature Lab."
    },
    "curator": {
     "src": "the-next--home",
     "basis": "operator",
     "quote": "Dene Grigar, Managing Director and Curator"
    },
    "address": {
     "src": "the-next--home",
     "basis": "operator",
     "quote": "Washington State University Vancouver"
    },
    "search": {
     "src": "the-next--home",
     "basis": "operator",
     "quote": "Basic Search"
    },
    "browse": {
     "src": "the-next--home",
     "basis": "operator",
     "quote": "Browse Collections by Category"
    },
    "individual_artists": {
     "src": "the-next--home",
     "basis": "operator",
     "quote": "Discover the work of individual artists and scholars from around the world donated to The NEXT"
    },
    "journals_period": {
     "src": "the-next--home",
     "basis": "operator",
     "quote": "View works published in online experimental journals from 1995 to the present"
    },
    "anthologies": {
     "src": "the-next--home",
     "basis": "operator",
     "quote": "Explore the exciting works published in the Electronic Literature Collections"
    },
    "elo_archives": {
     "src": "the-next--home",
     "basis": "operator",
     "quote": "Celebrate the origins of the Electronic Literature Organization through its historical media"
    },
    "exhibition": {
     "src": "the-next--home",
     "basis": "operator",
     "quote": "22 works of net art that explore the aesthetic of code, language, and code language"
    },
    "new_work": {
     "src": "the-next--home",
     "basis": "operator",
     "quote": "A new Web essay by Annie Grosshans"
    },
    "repository": {
     "src": "the-next--repository",
     "basis": "operator",
     "quote": "ELO has developed the ELO Repository that collects and/or manages online journals, works of electronic literature, community archives, and other digital materials for other organizations and makes them available to the public. Partnering with us in this endeavor is Washington State University Vancouver's Electronic Literature Lab and the university library."
    },
    "coming_soon": {
     "src": "the-next--repository",
     "basis": "operator",
     "quote": "Coming soon to ELO's newly created museum/library/preservation space, The NEXT"
    },
    "elc1": {
     "src": "the-next--repository",
     "basis": "operator",
     "quote": "The Electronic Literature Collection 1 is an anthology of 60 works of electronic literature published both on CD-ROM and the web by the Electronic Literature Organization in 2006. It was edited by N. Katherine Hayles, Nick Montfort, Scott Rettberg, and Stephanie Strickland."
    },
    "elc2": {
     "src": "the-next--repository",
     "basis": "operator",
     "quote": "The Electronic Literature Collection 2 is an anthology of 61 works of electronic literature"
    },
    "elc3": {
     "src": "the-next--repository",
     "basis": "operator",
     "quote": "The Electronic Literature Collection 3 is an anthology of 110 works of electronic literature"
    },
    "cauldron": {
     "src": "the-next--repository",
     "basis": "operator",
     "quote": "Cauldron & Net features four volumes of 98 works of electronic literature, published from 1997-2002."
    },
    "iowa": {
     "src": "the-next--repository",
     "basis": "operator",
     "quote": "The collection contains the 128 works published in its nine volumes."
    },
    "meridian": {
     "src": "the-next--repository",
     "basis": "operator",
     "quote": "Riding the Meridian published over 350 works of electronic literature and net art from 1999-2000."
    },
    "turbulence": {
     "src": "the-next--repository",
     "basis": "operator",
     "quote": "Found in the ELO Repository are the 356 works commissioned and exhibited over the last decade."
    },
    "av_files": {
     "src": "the-next--repository",
     "basis": "operator",
     "quote": "The Electronic Literature Organization Archives is a collection of videos and audio tapes from performances/readings and conference presentations from the 1990s onward"
    },
    "pathfinders_period": {
     "src": "the-next--repository",
     "basis": "operator",
     "quote": "documents the experience of early electronic literature, specifically pre-web hypertext fiction and poetry, from 1986-1995."
    },
    "wp_repository": {
     "src": "the-next--wikipedia",
     "basis": "third_party",
     "quote": "The NEXT: Museum, Library, and Preservation Space is a repository of electronic literature . It is supported by Washington State University at Vancouver and the Electronic Literature Organization ."
    },
    "wp_physical": {
     "src": "the-next--wikipedia",
     "basis": "third_party",
     "quote": "Physical artifacts are held at the Electronic Literature Lab in Vancouver, Washington , US."
    },
    "wp_count": {
     "src": "the-next--wikipedia",
     "basis": "third_party",
     "quote": "This digital museum originally housed 30 separate collections of 2,500 electronic literature works [ 1 ] [ 5 ] which had increased to over 3,000 works by 2022."
    },
    "wp_elms": {
     "src": "the-next--wikipedia",
     "basis": "third_party",
     "quote": "The NEXT uses an Extended Electronic Metadata Schema (ELMS) to describe the complex and interactive digital works it holds. This metadata describes the work and alerts readers to potential reading issues such as fleeting text, color use, or requirements for moving a mouse or moving with a virtual reality environment."
    },
    "wp_founded": {
     "src": "the-next--wikipedia",
     "basis": "third_party",
     "quote": "The lab opened officially in 2011."
    },
    "wp_established": {
     "src": "the-next--wikipedia",
     "basis": "third_party",
     "quote": "Established 2011"
    },
    "wp_migration": {
     "src": "the-next--wikipedia",
     "basis": "third_party",
     "quote": "The NEXT has re-created these works by migrating them to newer systems."
    },
    "wp_metadata_limit": {
     "src": "the-next--wikipedia",
     "basis": "third_party",
     "quote": "Where recreating the work is not yet possible, such as Shockwave works like Jim Andrew's Nio , and Noah Wardrip Fruin et al.'s The Impermanence Agent , the NEXT has provided as much metadata as possible."
    },
    "wp_pen_name": {
     "src": "the-next--wikipedia",
     "basis": "third_party",
     "quote": "Luesebrink created and published 27 of these works under the pen name M.D. Coverley—and the NEXT Museum re-imagined, migrated, and developed video playthroughs of these works as they were written on now-obsolete software."
    },
    "wp_traversals": {
     "src": "the-next--wikipedia",
     "basis": "third_party",
     "quote": "which provided video and audio recordings of currently inaccessible works using historically appropriate platforms, termed \"traversals\""
    },
    "wp_last_edited": {
     "src": "the-next--wikipedia",
     "basis": "third_party",
     "quote": "This page was last edited on 6 September 2026, at 19:41 (UTC) ."
    },
    "wp_elmcip_tour": {
     "src": "the-next--wikipedia",
     "basis": "third_party",
     "quote": "\"A Tour of ELO's The NEXT | ELMCIP\" . elmcip.net"
    },
    "elmcip_afterflash": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "afterflash: Showcasing Flash Fiction, Poetry, and Essays from The NEXT"
    }
   },
   "relations": [
    {
     "rel": "has_part",
     "target": "elc",
     "note": "the ELO Repository page lists Electronic Literature Collection volumes 1, 2 and 3 as its projects, and the home page's Anthologies category holds 'works published in the Electronic Literature Collections'"
    },
    {
     "rel": "neighbour",
     "target": "elmcip",
     "note": "the ELMCIP Knowledge Base lists the exhibition 'afterflash: Showcasing Flash Fiction, Poetry, and Essays from The NEXT'; Wikipedia (third party) cites ELMCIP's 'A Tour of ELO's The NEXT'"
    }
   ],
   "unchecked": [
    "the curatorial statement (the-next--curatorial saved 1 character; unread, not quoted)",
    "ELMS, the metadata schema itself, and any work-level record (not saved), so the attribution fields a held work carries are unknown",
    "which works carry the 'Artificial Intelligence (AI)' and 'Generative' qualities (not saved)",
    "the licence of the site and its works",
    "whether the repository page's 'coming soon' collections have since entered The NEXT (Wikipedia, third party, lists several of them among its author collections)",
    "any relation to CELL: the saved sources of The NEXT do not name it"
   ],
   "sources": {
    "the-next--home": {
     "url": "https://the-next.eliterature.org/",
     "read": "2026-11-01",
     "sha256": "34dca9a805e7e34675dbf76261b996ef3826ddecd96aee364e1aad9ffeb76045",
     "http": "200"
    },
    "the-next--repository": {
     "url": "https://archive.the-next.org/",
     "read": "2026-11-01",
     "sha256": "647d842fd60320f453713980394b86fc967b4d64a1baf7b043fca30f3737e5e0",
     "http": "200"
    },
    "the-next--wikipedia": {
     "url": "https://en.wikipedia.org/wiki/The_NEXT_Museum",
     "read": "2026-11-01",
     "sha256": "8b6b0a5ee106a4a40f5b8ac633c045f4209fcf549e8c04a426ef482acebebaf6",
     "http": "200"
    },
    "elmcip--root": {
     "url": "https://elmcip.net/",
     "read": "2026-11-01",
     "sha256": "5e814dc0d00822eef09bd4718fa622301963d36c662d8838bafcfe5f89c72e22",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "output-anthology",
   "name": "Output: An Anthology of Computer-Generated Text, 1953–2023",
   "aka": [
    "Output"
   ],
   "url": "https://counterpathpress.org/output-an-anthology-of-computer-generated-text-1953-2023-edited-by-lillian-yvonne-bertram-and-nick-montfort",
   "operator": "edited by Lillian-Yvonne Bertram and Nick Montfort; published by Counterpath, co-published with MIT Press (the Counterpath page is the saved source; its title line prints the first editor's name as 'Lillian Yvonne-Bertram')",
   "kind": "in the publisher's words, 'An anthology of seven decades of English-language outputs from computer generation systems'",
   "areas": [
    "field-history",
    "machine-composition"
   ],
   "evidence_kind": [
    "anthology",
    "publisher description"
   ],
   "host_relation": "historical lineage",
   "record_type": "anthology",
   "question": "field history of generative transformation: what implemented text-generation systems produced from 1953 to 2023, with each output traced to its system by bibliographic reference",
   "unit": "an excerpt of output from a generation system, introduced individually and organized by fine-grain genre",
   "record_object": "English-language texts produced by generation systems and software over seven decades, 1953 to 2023: many types of creative writing, text from research systems, and reports and utilitarian texts",
   "record": {
    "in_layer": "not recorded: the saved page describes outputs and systems and says nothing of what the systems read or were trained on",
    "name": "not recorded beyond the editors on the saved page; each excerpt is 'introduced individually', and the page states no rule for how systems, programmers or co-authors are credited",
    "readback": "'Bibliographic references allow readers to learn more about outputs and systems that intrigue them', which ties each output back to its system and publication",
    "makes": "the anthology's object is what generation systems made: outputs across conversations, humor, letters, poetry, prose and sentences, from implemented systems only"
   },
   "method": "selection, introduction and editing by the two editors; excerpts organized by fine-grain genre with an overall introduction and bibliographic references; collaborations conceived but never implemented as a computer system are excluded",
   "coverage": {
    "geography": "English-language outputs",
    "period": "1953 to 2023"
   },
   "count": {
    "value": "500 pages; seven decades",
    "as_of": "October 2024 (publication)"
   },
   "holdings": [
    "an overall introduction and an individual introduction to each excerpt",
    "excerpts grouped as conversations, humor, letters, poetry, prose and sentences",
    "bibliographic references for outputs and systems"
   ],
   "stated_limits": [
    "'Purposefully excluded are human–computer collaborations that were conceptually defined but not implemented as a computer system.'",
    "English-language outputs only",
    "'Although Output could serve as a reference book, it is designed to be readable and to be read.'"
   ],
   "answers": [
    "which implemented generation systems produced which kinds of text across 1953 to 2023, as the editors selected them",
    "where to find the published source of an output and its system (bibliographic references)"
   ],
   "does_not_answer": [
    "what any system read or was trained on (not stated on the saved page)",
    "whether any output was composed for a machine reader",
    "the anthology's table of contents (the book was not read)"
   ],
   "tll_reading": "The archive reads Output as the edited field history of the TM→ direction of #1543, seven decades of what implemented generation systems emitted, with each output traceable to its system by bibliographic reference, and as the procedural lineage #186 names in Montfort's Using Electricity series and Bertram's Travesty Generator. Its object is generated output; the saved page records neither the systems' reading nor any address to a machine reader.",
   "data_access": "a print book: $40.00, 7″ x 9″, 500 pages, ISBN 978-0262549813",
   "license": "not stated on the saved page",
   "lifecycle": {
    "state": "ended",
    "detail": "a single published volume, October 2024; the page offers copies for purchase and announces no later edition"
   },
   "founded": "not applicable; published October 2024",
   "version_and_time": {
    "published": "2024-10",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT a record of training or of what systems read: its object is output",
    "NOT evidence of composition addressed to a machine reader: generated output alone does not show that",
    "NOT limited to LLMs or contemporary co-writing: it spans 1953 to 2023 and includes research systems and utilitarian texts",
    "NOT a collection of unimplemented concepts: collaborations not implemented as a computer system are excluded"
   ],
   "evidence": {
    "self_description": {
     "src": "output-anthology--counterpath",
     "basis": "operator",
     "quote": "An anthology of seven decades of English-language outputs from computer generation systems, chronicling the vast history of machine-written texts created long before ChatGPT."
    },
    "silicon_valley": {
     "src": "output-anthology--counterpath",
     "basis": "operator",
     "quote": "text generation, as it happens, was not invented yesterday in Silicon Valley"
    },
    "aim": {
     "src": "output-anthology--counterpath",
     "basis": "operator",
     "quote": "This anthology, Output , thoughtfully selected, introduced, and edited by Lillian-Yvonne Bertram and Nick Montfort, aims to correct that omission by gathering seven decades of English-language texts produced by generation systems and software."
    },
    "span": {
     "src": "output-anthology--counterpath",
     "basis": "operator",
     "quote": "The outputs span many different types of creative writing and include text generated by research systems, along with reports and utilitarian texts, representing many general advances and experiments in text generation."
    },
    "encountered": {
     "src": "output-anthology--counterpath",
     "basis": "operator",
     "quote": "Output is first and foremost a collection of outputs to be encountered by readers."
    },
    "organized": {
     "src": "output-anthology--counterpath",
     "basis": "operator",
     "quote": "In addition to an overall introduction, each of the excerpts is introduced individually and organized by fine-grain genre including conversations, humor, letters, poetry, prose, and sentences."
    },
    "bibliographic": {
     "src": "output-anthology--counterpath",
     "basis": "operator",
     "quote": "Bibliographic references allow readers to learn more about outputs and systems that intrigue them."
    },
    "reference_book": {
     "src": "output-anthology--counterpath",
     "basis": "operator",
     "quote": "Although Output could serve as a reference book, it is designed to be readable and to be read."
    },
    "excluded": {
     "src": "output-anthology--counterpath",
     "basis": "operator",
     "quote": "Purposefully excluded are human–computer collaborations that were conceptually defined but not implemented as a computer system."
    },
    "title_line": {
     "src": "output-anthology--counterpath",
     "basis": "operator",
     "quote": "Output: An Anthology of Computer-Generated Text, 1953–2023 , edited by Lillian Yvonne-Bertram and Nick Montfort"
    },
    "publication": {
     "src": "output-anthology--counterpath",
     "basis": "operator",
     "quote": "October 2024 co-published with MIT Press edited by Lillian-Yvonne Bertram and Nick Montfort $40.00; 7″ x 9″ 500 pgs. ISBN 978-0262549813."
    },
    "bertram": {
     "src": "output-anthology--counterpath",
     "basis": "operator",
     "quote": "Lillian-Yvonne Bertram is the author of Travesty Generator , a book of computational poetry that was longlisted for the 2020 National Book Award for Poetry"
    },
    "montfort_series": {
     "src": "output-anthology--counterpath",
     "basis": "operator",
     "quote": "He is the series editor of Counterpath’s Using Electricity series"
    },
    "montfort_post": {
     "src": "output-anthology--counterpath",
     "basis": "operator",
     "quote": "He is Professor of Digital Media at MIT and Principal Investigator in the Center for Digital Narrative at the University of Bergen, Norway."
    }
   },
   "relations": [
    {
     "rel": "neighbour",
     "target": "rerites",
     "note": "co-editor Nick Montfort writes a response essay in ReRites (Anteism pages)"
    },
    {
     "rel": "neighbour",
     "target": "readers-project",
     "note": "Montfort noted The Readers Project's How It Is in Common Tongues as a Radical Book of 2012 (the project's page)"
    }
   ],
   "unchecked": [
    "output-anthology--mit (cmsw.mit.edu): http 000, a TLS certificate failure at fetch ('unable to get local issuer certificate'), no text saved; unread and unquoted, so the row rests on the Counterpath page alone",
    "the anthology itself (not read): its contents, introductions and bibliography"
   ],
   "sources": {
    "output-anthology--counterpath": {
     "url": "https://counterpathpress.org/output-an-anthology-of-computer-generated-text-1953-2023-edited-by-lillian-yvonne-bertram-and-nick-montfort",
     "read": "2026-11-01",
     "sha256": "9290267e59a0571abbd1e1d0046f24d4aedac334ebc27375c5377a5226309c3c",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "olmotrace",
   "name": "OLMoTrace",
   "aka": [
    "OLMoTrace: Tracing Language Model Outputs Back to Trillions of Training Tokens",
    "Show OLMoTrace (the Ai2 Playground button)"
   ],
   "url": "https://allenai.org/blog/olmotrace",
   "operator": "Ai2 (The Allen Institute for Artificial Intelligence), as a feature in the Ai2 Playground; the paper's authors are Jiacheng Liu and 30 others",
   "kind": "a feature in the Ai2 Playground that traces language model outputs back to their full training data in real time; its paper calls it a system, released as open source",
   "areas": [
    "finding",
    "machine-composition"
   ],
   "evidence_kind": [
    "tracing tool",
    "research paper"
   ],
   "unit": "a span of a model response that appears verbatim at least once in the model's training data, shown with up to 10 document snippets from that data",
   "record_object": "verbatim matches between segments of a language model's output and documents in its training corpora, for Ai2's OLMo models (OLMo 2 32B Instruct, OLMo 2 13B Instruct, OLMoE 1B 7B Instruct) and for any model whose training data is accessible",
   "record": {
    "in_layer": "it matches output against the model's full training data: for OLMo 2 32B Instruct, five datasets across pretraining, mid-training, supervised finetuning, preference learning and RL, about 3.2 billion documents and 4.6 trillion tokens",
    "name": "not recorded; the side panel shows document snippets from the training data, and the saved sources do not say whether a document's author, title or source address is shown; Ai2 leaves it to the user to 'personally verify that these documents come from trusted sources'",
    "readback": "yes, for verbatim spans: 'Show OLMoTrace' highlights long and unique spans of a response that appear verbatim in the training data and lists the documents that contain them (up to 10 snippets per span, a random 10 where there are more), ranked by BM25 against the prompt and response; a span may be covered only by parts found in different documents",
    "makes": "the model's response, of which only long, unique, self-contained spans with a verbatim match are highlighted (K = 0.05 times the response's token count); Ai2 shows it tracing 'creative' expressions, arithmetic and a false knowledge-cutoff claim to training documents, in its own hedged terms ('may have learned', 'could have easily learned it through memorization')"
   },
   "method": "infini-gram indexing of the training data and a parallel span-finding algorithm (O(L * log N)); spans meeting existence, self-containment and maximality criteria are ranked by span unigram probability, the lowest K kept, document snippets retrieved and ranked by BM25",
   "coverage": {
    "geography": "not recorded",
    "period": "the training data of the supported OLMo models; the 13B model's pretraining data has a cutoff of December 2022"
   },
   "count": {
    "value": "about 3.2 billion documents and 4.6 trillion tokens matched for OLMo 2 32B Instruct",
    "as_of": "Ai2 blog post, 9 April 2025"
   },
   "holdings": [
    "tracing for three flagship models: OLMo 2 32B Instruct, OLMo 2 13B Instruct, OLMoE 1B 7B Instruct",
    "matching against about 3.2 billion documents and 4.6 trillion tokens (OLMo 2 32B Instruct)",
    "results within a few seconds",
    "source code released; paper at ACL 2025 demo track"
   ],
   "stated_limits": [
    "'The interpretation of text matches with training data is quite nuanced.'",
    "generic spans with less relevant documents are shown in a less saturated colour and labelled 'low relevance'",
    "'We are still in an early stage in exploring the full potential of this tool'",
    "it applies only to a model 'for which you have access to the training data'"
   ],
   "answers": [
    "which long, unique spans of a given OLMo response appear verbatim in its training data",
    "which training documents (up to 10 snippets per span) contain a highlighted span",
    "whether a phrase of a work held in the OLMo training data recurs verbatim in an output"
   ],
   "does_not_answer": [
    "whether a matched document caused the output (Ai2's own wording is 'may have learned')",
    "exhaustive source attribution: at most 10 documents per span are shown, sampled at random beyond that",
    "anything about outputs with no long verbatim span, including paraphrase and transformed writing",
    "under whose name a matched document sits in the training data",
    "models whose training data is closed"
   ],
   "tll_reading": "An inspection instrument for #1543's FROM direction at the string level: a highlighted span is a witness that a stretch of output has a verbatim antecedent in the training data, the evidence for #1543's source status S = retrieved. Verbatim matching is not causal influence, and productive transformation (W, the generative uptake #1543 scores) leaves no verbatim span to highlight; whether a matched work is carried under its author's name is unrecorded.",
   "host_relation": "infrastructure",
   "record_type": "tool",
   "question": "Which spans of a model's output appear verbatim in its full training data, and in which documents (training membership of output spans)?",
   "data_access": "public, in the Ai2 Playground ('Show OLMoTrace' on a model response); source code and tech report linked from the blog post; the paper on arXiv",
   "license": "not recorded; the paper states OLMoTrace 'is publicly available and fully open-source', and the saved sources name no licence",
   "lifecycle": {
    "state": "active",
    "detail": "introduced 9 April 2025 as available in the Ai2 Playground; paper v1 9 April 2025, v2 8 July 2025; its availability after that date is unread"
   },
   "founded": "2025 (introduced 9 April 2025)",
   "version_and_time": {
    "blog": "2025-04-09",
    "paper_v1": "2025-04-09",
    "paper_v2": "2025-07-08",
    "venue": "ACL 2025 demo track",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT a record of causal influence: Ai2's own wording is 'may have learned'",
    "NOT exhaustive source attribution: at most 10 documents per span are shown",
    "NOT a detector of paraphrase or transformation: it finds spans that appear verbatim",
    "NOT applicable to closed models: it needs access to the training data",
    "NOT a corpus: it reads the OLMo training datasets and holds none of its own"
   ],
   "evidence": {
    "self_description": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "Today we introduce OLMoTrace, a one-of-a-kind feature in the Ai2 Playground that lets you trace the outputs of language models back to their full, multi-trillion-token training data in real time."
    },
    "date": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "April 9, 2025"
    },
    "authors_blog": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "Jiacheng Liu et al. - Ai2"
    },
    "operator": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "© The Allen Institute for Artificial Intelligence - All Rights Reserved."
    },
    "purpose": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "We developed OLMoTrace to enable researchers, developers, and the general public to inspect where and how language models may have learned to generate certain word sequences."
    },
    "models": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "OLMoTrace is available today with our three flagship models: OLMo 2 32B Instruct , OLMo 2 13B Instruct , and OLMoE 1B 7B Instruct , and it can be applied to any language model for which you have access to the training data."
    },
    "unit": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "The highlights indicate long and unique spans that appear verbatim at least once in the training data of this model."
    },
    "partial_cover": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "Sometimes, a highlighted span may not be present contiguously in any single document, but different parts of that span are present (possibly in different documents) and together they cover the entire span."
    },
    "limit_nuanced": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "The interpretation of text matches with training data is quite nuanced."
    },
    "name_verify": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "If you personally verify that these documents come from trusted sources, you can gain confidence that this piece of information generated by the model is factually correct."
    },
    "low_relevance": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "We use a less saturated color to highlight spans with less relevant documents, and they are labeled in the document list as “low relevance.”"
    },
    "creative": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "In creative writing tasks there is less of a need for fact checking, but you can still trace certain LM-generated expressions back to the training documents."
    },
    "memorization": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "OLMoTrace reveals that this entire expression appears multiple times in the training data, so the model could have easily learned it through memorization."
    },
    "cutoff_case": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "now we can see that the model may have learned to say August 2023 from the post-training examples listed on the right."
    },
    "period": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "since its pre-training data has a cutoff of December 2022"
    },
    "limit_early": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "We are still in an early stage in exploring the full potential of this tool"
    },
    "criteria": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "Maximality : The span is not a subspan of another span that meets the above two criteria."
    },
    "method_index": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "To speed up computation, we index the training data with infini-gram and develop a novel parallel algorithm, reducing the time complexity of span finding from the naive O(L^2 * N) to O(L * log N)"
    },
    "method_k": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "keeps the K spans with the smallest unigram probability, where K = 0.05 * the number of tokens in the model output."
    },
    "snippets": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "For each kept span, OLMoTrace retrieves up to 10 document snippets enclosing this span from the training data, which are displayed in the side panel. If there are more than 10 documents for a span, a random set of 10 is sampled."
    },
    "bm25": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "in the document panel we rank all documents by a BM25 score in descending order."
    },
    "count": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "In total, these five datasets contain about 3.2 billion documents and 4.6 trillion tokens, and OLMoTrace matches against all of them."
    },
    "code": {
     "src": "olmotrace--ai2",
     "basis": "operator",
     "quote": "We also release our source code ."
    },
    "paper_abstract": {
     "src": "olmotrace--arxiv",
     "basis": "operator",
     "quote": "OLMoTrace finds and shows verbatim matches between segments of language model output and documents in the training text corpora."
    },
    "speed": {
     "src": "olmotrace--arxiv",
     "basis": "operator",
     "quote": "our system returns tracing results within a few seconds."
    },
    "creativity": {
     "src": "olmotrace--arxiv",
     "basis": "operator",
     "quote": "We showcase how it can be used to explore fact checking, hallucination, and the creativity of language models."
    },
    "license": {
     "src": "olmotrace--arxiv",
     "basis": "operator",
     "quote": "OLMoTrace is publicly available and fully open-source."
    },
    "authors": {
     "src": "olmotrace--arxiv",
     "basis": "operator",
     "quote": "by Jiacheng Liu and 30 other authors"
    },
    "venue": {
     "src": "olmotrace--arxiv",
     "basis": "operator",
     "quote": "ACL 2025 demo track"
    },
    "v1": {
     "src": "olmotrace--arxiv",
     "basis": "operator",
     "quote": "[v1] Wed, 9 Apr 2025 17:59:35 UTC (6,674 KB)"
    },
    "v2": {
     "src": "olmotrace--arxiv",
     "basis": "operator",
     "quote": "[v2] Tue, 8 Jul 2025 00:56:11 UTC (6,836 KB)"
    }
   },
   "relations": [
    {
     "rel": "neighbour",
     "target": "data-portraits",
     "note": "both let a text be checked against a model's training data from outside the model's weights: Data Portraits records the corpus for membership queries, OLMoTrace matches output spans verbatim against the full corpus"
    }
   ],
   "unchecked": [
    "the tech report's full text and the source code repository (linked and unsaved)",
    "the Ai2 Playground itself: whether the feature is still offered, and whether the document panel shows a document's source address or author",
    "the five training datasets named in the post (olmo-mix-1124, dolmino-mix-1124 and the post-training mixtures): the saved sources do not say how they relate to the Dolma corpus row, so no relation is recorded"
   ],
   "sources": {
    "olmotrace--ai2": {
     "url": "https://allenai.org/blog/olmotrace",
     "read": "2026-11-01",
     "sha256": "39e59dda3ba78e0bcf803c029242a75ae1e877da9383b35712bb1dc48ca2eeba",
     "http": "200"
    },
    "olmotrace--arxiv": {
     "url": "https://arxiv.org/abs/2504.07096",
     "read": "2026-11-01",
     "sha256": "dfdb383596de5bf4e559e4c00b98ce67bd21d661837356b8e2f595dd1536ba84",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "data-portraits",
   "name": "Data Portraits",
   "aka": [
    "Data Portraits: Recording Foundation Model Training Data"
   ],
   "url": "https://arxiv.org/abs/2303.03919",
   "operator": "the paper's two authors, Marc Marone and Benjamin Van Durme; the saved source names no institution, and the live interface's operator is unread",
   "kind": "artifacts that record training data and allow downstream inspection, proposed for widespread adoption and implemented with data sketching, in a research paper (NeurIPS 2023 Datasets and Benchmarks)",
   "areas": [
    "finding",
    "corpora"
   ],
   "evidence_kind": [
    "research paper",
    "dataset documentation"
   ],
   "unit": "a given example, queried against a portrait (a data sketch) of a training dataset",
   "record_object": "the contents of training datasets, recorded so that a query can answer whether a model has already encountered a given example during training; implemented for The Pile and The Stack",
   "record": {
    "in_layer": "a portrait records a training dataset; the paper documents a popular language modeling corpus (The Pile) and a code modeling dataset (The Stack)",
    "name": "not recorded; the saved abstract does not say whether a portrait keeps any author, title or source metadata for a recorded example",
    "readback": "a membership query against the recorded dataset: the paper poses 'has the model already encountered a given example during training?' and stresses 'fast and space efficient querying'; a live interface is released (unread)",
    "makes": "not recorded as a product of the model; the paper states the tool 'enables answering questions about test set leakage and model plagiarism', which checks material against the recorded training data"
   },
   "method": "data sketching: a compact record of a dataset built for fast, space-efficient membership queries, costing about 3% of the dataset size; the paper also outlines the properties such an artifact should have and how existing solutions can increase transparency",
   "coverage": {
    "geography": "not recorded",
    "period": "not recorded; the datasets recorded are The Pile and The Stack"
   },
   "count": {
    "value": "two datasets documented (The Pile and The Stack); overhead about 3% of the dataset size",
    "as_of": "arXiv v2, 14 December 2023"
   },
   "holdings": [
    "portraits of The Pile and The Stack",
    "a sketch-based implementation costing 3% of the dataset size in overhead",
    "a released live interface (unread)",
    "a call on dataset and model creators to release Data Portraits"
   ],
   "stated_limits": [
    "the saved abstract states no limits of the method; its framing is that training datasets are 'increasingly immense and opaque'"
   ],
   "answers": [
    "whether a given example is in a recorded dataset (The Pile, The Stack)",
    "questions of test set leakage and model plagiarism against a recorded dataset, as the paper states"
   ],
   "does_not_answer": [
    "whether a particular model's output depends causally on a recorded passage",
    "under whose name a recorded example sits in the dataset",
    "anything about datasets that have no portrait"
   ],
   "tll_reading": "A readback instrument held on the corpus side: a portrait records the dataset so that a work can be tested for membership, which settles #186's 'is the work in the layer' for a recorded corpus. Dataset membership is not proof that a particular model used a passage, and the name and what a model made from the work (#1543's question) are outside what the saved abstract records.",
   "host_relation": "infrastructure",
   "record_type": "method",
   "question": "Is a given example in a recorded training dataset (training membership)?",
   "data_access": "the paper on arXiv (PDF, HTML, TeX source); the live interface linked as 'this https URL' is unread",
   "license": "not recorded in the saved source (the arXiv page links a 'view license' for the paper)",
   "lifecycle": {
    "state": "historical",
    "detail": "a published paper: v1 6 March 2023, v2 14 December 2023 (NeurIPS 2023 Datasets and Benchmarks); whether the live interface is still served is unread"
   },
   "founded": "2023 (arXiv v1, 6 March 2023)",
   "version_and_time": {
    "paper_v1": "2023-03-06",
    "paper_v2": "2023-12-14",
    "venue": "NeurIPS 2023 Datasets and Benchmarks",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT a corpus: it records corpora built by others",
    "NOT proof of a model's causal use of a passage: it records membership of a dataset",
    "NOT a model-side test: it queries the recorded data and needs a portrait of it",
    "NOT a record of authorship: the saved abstract says nothing of attribution metadata",
    "NOT the live interface: the paper is the object read; the interface is a linked object, unread"
   ],
   "evidence": {
    "title": {
     "src": "data-portraits--arxiv",
     "basis": "operator",
     "quote": "Data Portraits: Recording Foundation Model Training Data"
    },
    "authors": {
     "src": "data-portraits--arxiv",
     "basis": "operator",
     "quote": "Authors: Marc Marone , Benjamin Van Durme"
    },
    "opacity": {
     "src": "data-portraits--arxiv",
     "basis": "operator",
     "quote": "Foundation models are trained on increasingly immense and opaque datasets."
    },
    "question": {
     "src": "data-portraits--arxiv",
     "basis": "operator",
     "quote": "it can be difficult to answer the straightforward question: has the model already encountered a given example during training?"
    },
    "self_description": {
     "src": "data-portraits--arxiv",
     "basis": "operator",
     "quote": "We therefore propose a widespread adoption of Data Portraits: artifacts that record training data and allow for downstream inspection."
    },
    "properties": {
     "src": "data-portraits--arxiv",
     "basis": "operator",
     "quote": "First we outline the properties of such an artifact and discuss how existing solutions can be used to increase transparency."
    },
    "method": {
     "src": "data-portraits--arxiv",
     "basis": "operator",
     "quote": "We then propose and implement a solution based on data sketching, stressing fast and space efficient querying."
    },
    "datasets": {
     "src": "data-portraits--arxiv",
     "basis": "operator",
     "quote": "Using our tools, we document a popular language modeling corpus (The Pile) and a recently released code modeling dataset (The Stack)."
    },
    "answers": {
     "src": "data-portraits--arxiv",
     "basis": "operator",
     "quote": "We show that our solution enables answering questions about test set leakage and model plagiarism."
    },
    "overhead": {
     "src": "data-portraits--arxiv",
     "basis": "operator",
     "quote": "Our tool is lightweight and fast, costing only 3% of the dataset size in overhead."
    },
    "interface": {
     "src": "data-portraits--arxiv",
     "basis": "operator",
     "quote": "We release a live interface of our tools at this https URL and call on dataset and model creators to release Data Portraits as a complement to current documentation practices."
    },
    "venue": {
     "src": "data-portraits--arxiv",
     "basis": "operator",
     "quote": "NeurIPS 2023 Datasets and Benchmarks"
    },
    "v1": {
     "src": "data-portraits--arxiv",
     "basis": "operator",
     "quote": "[v1] Mon, 6 Mar 2023 04:22:33 UTC (651 KB)"
    },
    "v2": {
     "src": "data-portraits--arxiv",
     "basis": "operator",
     "quote": "[v2] Thu, 14 Dec 2023 16:55:42 UTC (614 KB)"
    }
   },
   "relations": [
    {
     "rel": "uses",
     "target": "the-pile",
     "note": "the paper documents The Pile with its tools ('a popular language modeling corpus (The Pile)')"
    },
    {
     "rel": "neighbour",
     "target": "olmotrace",
     "note": "both check text against training data from outside the model's weights: Data Portraits by membership queries on a recorded corpus, OLMoTrace by verbatim span matching against the full corpus"
    }
   ],
   "unchecked": [
    "the live interface (linked as 'this https URL' and unsaved): what it lets a user query, and whether it is still served",
    "the paper's full text beyond the abstract: the sketch's error properties, what a query returns, and any attribution or metadata fields"
   ],
   "sources": {
    "data-portraits--arxiv": {
     "url": "https://arxiv.org/abs/2303.03919",
     "read": "2026-11-01",
     "sha256": "0a499acc8164a2d26699162d1c8a5890c9bd74686f68d213fac02b5e5fc79b90",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "literary-ai",
   "name": "The Literary History of Artificial Intelligence",
   "aka": [
    "Literary AI",
    "The Literary History of AI",
    "On Literary AI"
   ],
   "url": "https://literaryai.library.columbia.edu/about/",
   "operator": "a collaboration between the Columbia English Department, the Columbia University Rare Books & Manuscript Library and Columbia University's Digital Scholarship department; the site is copyright Columbia University Libraries",
   "kind": "a Columbia RBML exhibit, online in eight cases, on the long shared history of literature and computation through the Columbia Library's holdings",
   "areas": [
    "field-history"
   ],
   "evidence_kind": [
    "exhibition"
   ],
   "unit": "an exhibited item from the Columbia Library's holdings (a manual, device, patent, program or analysis), arranged in eight cases",
   "record_object": "texts, professional manuals, devices and techniques that promised to make writing easier or to automate it, and algorithmic analyses of literature, on a timeline from circa 1890 to 1970, from plot generators (Wycliffe Hill's Plot Genie, William Wallace Cook's Plotto) to Christopher Strachey's love letter program and Margaret Masterman's machine translation work",
   "record": {
    "in_layer": "not applicable: the exhibition holds library items of circa 1890–1970 and records no text entering a machine-learning model; its about page draws a line from these materials to contemporary machine learning-based tools",
    "name": "the exhibit names the authors and inventors of its items (Wycliffe Hill, William Wallace Cook, Arthur Blanchard, Henrietta Rose Montague, Christopher Strachey, Margaret Masterman, Harriot Fansler, Georges Polti); how it attributes the machine-written prose and poetry it shows is not recorded on the saved page",
    "readback": "the items are shown in an online exhibit of eight cases, built with Minicomp/Wax, with a GitHub link; the cases themselves are unread",
    "makes": "in the exhibit's terms, 'algorithmic composition, such as prose and poetry written by machines', plots produced by plot generators with 'spinning devices or automatic number generators', and analyses that sort narrative into types; it records these as production and analysis"
   },
   "method": "a curated library exhibition drawn from the Columbia Library's holdings, arranged along two stories, production and analysis",
   "coverage": {
    "geography": "not recorded; the holdings are Columbia University's",
    "period": "circa 1890–1970"
   },
   "count": {
    "value": "eight cases",
    "as_of": "the about page, read 2026-11-01"
   },
   "holdings": [
    "eight exhibit cases",
    "plot generators and writing manuals (Plot Genie, Plotto)",
    "early 20th-century patents for text generation",
    "Christopher Strachey's 1940s love letter program",
    "analyses of narrative types (Fansler, Polti, Keeler's 'web-word' designs)"
   ],
   "stated_limits": [
    "the timeline runs 'from circa 1890–1970'",
    "it draws on 'the Columbia Library's holdings'"
   ],
   "answers": [
    "which manuals, devices, patents and early programs for producing and analysing literature Columbia's library holds, circa 1890–1970",
    "how the exhibit relates early writing techniques to later natural language processing, in its own account"
   ],
   "does_not_answer": [
    "whether any particular text entered a machine-learning model",
    "anything after circa 1970, beyond the about page's claims of influence on contemporary tools",
    "how generated text is attributed in the items shown (the cases are unread)"
   ],
   "tll_reading": "A historical field resource for #186's procedural lineage, the delegation of composition to devices and systems, where the machine is method and, in Strachey's program, writer. Its timeline closes about 1970 and it records no text entering a model; the machine reader of #186's fourth column is outside what it holds.",
   "host_relation": "historical lineage",
   "record_type": "exhibition",
   "question": "What devices, manuals and programs for producing and analysing literature preceded machine-learning text generation, as held in Columbia's library, circa 1890–1970 (field history)?",
   "data_access": "public online exhibit; source on GitHub (linked, unread)",
   "license": "'Contents offered with a CC-BY 4.0 International License'",
   "lifecycle": {
    "state": "historical",
    "detail": "an online exhibit, copyright 2022; whether a physical exhibit ran, and when, is not recorded on the saved page"
   },
   "founded": "not stated; the site's copyright line is 2022",
   "version_and_time": {
    "copyright": "2022",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT evidence that any text entered a model: it is a library exhibition of circa 1890–1970 material",
    "NOT a corpus or dataset",
    "NOT a record of writing addressed to a machine reader: its items treat the machine as method or writer"
   ],
   "evidence": {
    "operator": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "The Literary History of Artificial Intelligence is a collaboration between the Columbia English Department, the Columbia University Rare Books & Manuscript Library, and Columbia University’s Digital Scholarship department."
    },
    "kind": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "A Columbia RBML Exhibit"
    },
    "cases": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "Case No. 8"
    },
    "self_description": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "This exhibition explores the long, shared history of literature and computation through the Columbia Library’s holdings."
    },
    "period": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "Following a timeline from circa 1890–1970, this exhibition explores professional manuals, devices, and techniques that promised to make writing easier—and even to automate it."
    },
    "makes": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "showcases examples of algorithmic composition, such as prose and poetry written by machines, alongside literature written with the aid of algorithmic and combinatorial devices."
    },
    "two_stories": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "This exhibition broadly tracks two broad stories related to the literary history of AI: production and analysis."
    },
    "plot_generators": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "such as Wycliffe Hill’s Plot Genies, and plot generators such as William Wallace Cook’s Plotto series."
    },
    "patents": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "Automated text generation catalyzed a wave of early 20th-century patents, from Arthur Blanchard’s “movie-writer” machine and Henrietta Rose Montague’s “name selector.”"
    },
    "devices": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "Some how-to manuals incorporated simple plot generators, with spinning devices or automatic number generators that would guide would-be novelists past writers’ block."
    },
    "strachey": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "from Christopher Strachey, who wrote a love letter program in the 1940s, to Margaret Masterman, a linguist who pioneered the use of computers to aid automatic translation."
    },
    "influence": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "influence and shape contemporary, machine learning-based tools used in automating aviation accident reports and defense logistics."
    },
    "analysis": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "The second story tracks the use of algorithms to analyze literature"
    },
    "polti": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "Georges Polti’s Les trente-six situations dramatiques (1895)"
    },
    "keeler": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "Harry Stephen Keeler’s “web-word” designs"
    },
    "storage": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "Information storage was increasingly understood to be central both to analysis and to composition."
    },
    "license": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "© Copyright 2022, Columbia University Libraries. Contents offered with a CC-BY 4.0 International License"
    },
    "build": {
     "src": "literary-ai--about",
     "basis": "operator",
     "quote": "Built with Minicomp/Wax"
    }
   },
   "relations": [],
   "unchecked": [
    "the eight exhibit cases and the credits page (linked and unsaved): item-level records, how generated texts are attributed, and the exhibit's dates",
    "the GitHub repository (linked and unsaved)",
    "whether a physical exhibition ran at the Rare Book & Manuscript Library, and when"
   ],
   "sources": {
    "literary-ai--about": {
     "url": "https://literaryai.library.columbia.edu/about/",
     "read": "2026-11-01",
     "sha256": "1855a5aa505589a0de9273b7bc440dd4ae1fe13c5ddf34c859cb99d625849bfa",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "common-crawl",
   "name": "Common Crawl",
   "aka": [
    "Common Crawl Foundation",
    "CC",
    "CCBot (its crawler)"
   ],
   "url": "https://commoncrawl.org/",
   "operator": "the Common Crawl Foundation, a 501(c)(3) non-profit founded in 2007; Wikipedia names Gil Elbaz as founder and Rich Skrenta as executive director",
   "kind": "free, open repository of web crawl data",
   "areas": [
    "corpora",
    "finding"
   ],
   "evidence_kind": [
    "web crawl",
    "dataset"
   ],
   "host_relation": "infrastructure",
   "record_type": "dataset",
   "question": "training membership at the source: was a given URL captured in a given crawl, the raw data from which others build training datasets?",
   "unit": "a crawl (named by release, e.g. CC-MAIN-2026-43) holding captured web pages as raw page data, metadata extracts and text extracts; a page is addressed by its URL in the URL Index",
   "record_object": "pages of the open web, crawled each month: over 300 billion pages spanning 15 years, with 3 to 5 billion new pages added each month",
   "record": {
    "in_layer": "whatever its crawler captured from the open web; Wikipedia reports that AI companies began training large language models on the data in the 2020s, that ChatGPT as of 2023 was largely trained on it, and that refined datasets (FineWeb, DCLM, C4) are built from its raw data",
    "name": "not recorded: the saved sources state no author or attribution field; a page is held by URL, with its metadata extracts and text extracts",
    "readback": "a page can be searched by URL in the Common Crawl URL Index (also a CDXJ Index); the corpus can be downloaded whole or in part. Wikipedia reports The Atlantic's November 2025 finding that the public search function showed no entries for sites that had requested removal while those sites were still in the scrapes",
    "makes": "not recorded on its own pages; per Wikipedia, other organizations refine its raw data into datasets (FineWeb, DCLM, C4), and AI companies train large language models on the data"
   },
   "method": "automated web crawling by its crawler, CCBot; crawls published as numbered releases; per Wikipedia, the crawl began from a list of URLs donated by the search engine Blekko",
   "coverage": {
    "geography": "the open web (no geography stated)",
    "period": "crawling since 2007 (home page) or regularly collected since 2008 (overview); crawls published since 2011 (Wikipedia); latest listed crawl CC-MAIN-2026-43"
   },
   "count": {
    "value": "over 300 billion pages spanning 15 years; petabytes of data; 3-5 billion new pages each month",
    "as_of": "home page as read 2026-11-01"
   },
   "holdings": [
    "over 300 billion pages spanning 15 years",
    "3-5 billion new pages added each month",
    "raw web page data, metadata extracts and text extracts",
    "host- and domain-level web graphs (latest: August-October 2026)",
    "cited in over 10,000 research papers"
   ],
   "stated_limits": [
    "the saved own pages state no limit on what is crawled",
    "'Access to the corpus hosted by Amazon is free' (Wikipedia adds that users may incur storage and compute costs)",
    "its own pages say 'since 2007' (home) and 'regularly collected since 2008' (overview)"
   ],
   "answers": [
    "whether a given URL was captured in a given crawl (URL Index)",
    "the size and cadence of the crawl",
    "which crawl releases exist"
   ],
   "does_not_answer": [
    "who wrote a captured page, or under what name",
    "which models were trained on which crawl (the training claims in this row are Wikipedia's)",
    "whether a site that asked for removal is out of the data (Wikipedia reports The Atlantic's finding that it was not)"
   ],
   "tll_reading": "The archive reads Common Crawl as the receiving apparatus's first intake, the plainest case of #186's persistence criterion: the place 'where the training and retrieval layers actually look', entered by being on the open web and addressed by URL. What is made from a page (refined datasets, trained models) is made downstream by others, as Wikipedia reports; crawl inclusion can be inspected in the URL Index, use of a captured page in a given model's training is a further claim its own pages do not make, and Wikipedia's report of The Atlantic's finding marks the limit of the index as a witness. A work's name survives there only as far as it is written into the page itself.",
   "data_access": "free on Amazon Web Services' Public Data Sets and on academic cloud platforms; analysis jobs on Amazon or download whole or in part; URL Index and CDXJ Index; per Wikipedia, experimental distribution through Hugging Face Storage Bucket from April 2026",
   "license": "not stated in the saved own pages (Terms of Use unread); Wikipedia's infobox gives 'Apache 2.0 (software)' with a clarification-needed flag",
   "lifecycle": {
    "state": "active",
    "detail": "monthly crawls; latest listed CC-MAIN-2026-43; October 2026 web graph announced on the home page"
   },
   "founded": "2007",
   "version_and_time": {
    "latest_crawl": "CC-MAIN-2026-43",
    "web_graph": "August-October 2026",
    "atlantic_investigation": "November 2025 (Wikipedia)",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT a library of authored works: its unit is a crawled page held by URL",
    "NOT a training dataset itself in its own words: it is a repository of crawl data, and refined datasets (C4, FineWeb, DCLM) are built from it by others",
    "NOT the Internet Archive's Wayback Machine (Wikipedia: designed to have more and fresher data than it)",
    "NOT shown by its saved sources to remove a page on request (Wikipedia reports The Atlantic's contrary finding)",
    "NOT evidence that a captured page was used in a given model's training: crawl inclusion and demonstrated training use are separate claims"
   ],
   "evidence": {
    "self_description": {
     "src": "common-crawl--home",
     "basis": "operator",
     "quote": "Common Crawl maintains a free, open repository of web crawl data that can be used by anyone."
    },
    "operator": {
     "src": "common-crawl--home",
     "basis": "operator",
     "quote": "Common Crawl is a 501(c)(3) non–profit founded in 2007."
    },
    "purpose": {
     "src": "common-crawl--home",
     "basis": "operator",
     "quote": "We make wholesale extraction, transformation, and analysis of open web data accessible to researchers."
    },
    "count": {
     "src": "common-crawl--home",
     "basis": "operator",
     "quote": "Over 300 billion pages spanning 15 years."
    },
    "since_2007": {
     "src": "common-crawl--home",
     "basis": "operator",
     "quote": "Free and open corpus since 2007."
    },
    "citations": {
     "src": "common-crawl--home",
     "basis": "operator",
     "quote": "Cited in over 10,000 research papers."
    },
    "cadence": {
     "src": "common-crawl--home",
     "basis": "operator",
     "quote": "3–5 billion new pages added each month."
    },
    "web_graph": {
     "src": "common-crawl--home",
     "basis": "operator",
     "quote": "We are extremely pleased to announce the release of our October 2026 Web Graph, comprising data from August, September, and October 2026."
    },
    "petabytes": {
     "src": "common-crawl--overview",
     "basis": "operator",
     "quote": "The Common Crawl corpus contains petabytes of data, regularly collected since 2008."
    },
    "latest_crawl": {
     "src": "common-crawl--overview",
     "basis": "operator",
     "quote": "CC-MAIN-2026-43"
    },
    "unit": {
     "src": "common-crawl--overview",
     "basis": "operator",
     "quote": "The corpus contains raw web page data, metadata extracts, and text extracts."
    },
    "storage": {
     "src": "common-crawl--overview",
     "basis": "operator",
     "quote": "Common Crawl data is stored on Amazon Web Services’ Public Data Sets and on multiple academic cloud platforms across the world."
    },
    "access": {
     "src": "common-crawl--overview",
     "basis": "operator",
     "quote": "Access to the corpus hosted by Amazon is free."
    },
    "download": {
     "src": "common-crawl--overview",
     "basis": "operator",
     "quote": "You may use Amazon’s cloud platform to run analysis jobs directly against it or you can download it, whole or in part."
    },
    "readback": {
     "src": "common-crawl--overview",
     "basis": "operator",
     "quote": "You can search for pages in our corpus using the Common Crawl URL Index."
    },
    "indexes": {
     "src": "common-crawl--home",
     "basis": "operator",
     "quote": "Overview CDXJ Index URL Index Web Graphs Latest Crawl Crawl Stats Graph Stats Errata"
    },
    "founder": {
     "src": "common-crawl--wikipedia",
     "basis": "third_party",
     "quote": "Common Crawl was founded by Gil Elbaz ."
    },
    "director": {
     "src": "common-crawl--wikipedia",
     "basis": "third_party",
     "quote": "Rich Skrenta is the executive director."
    },
    "license_wp": {
     "src": "common-crawl--wikipedia",
     "basis": "third_party",
     "quote": "Apache 2.0 (software) [ clarification needed ]"
    },
    "costs_wp": {
     "src": "common-crawl--wikipedia",
     "basis": "third_party",
     "quote": "Access to the data is free on Amazon Web Services , but users may incur storage and compute costs."
    },
    "publishing_2011": {
     "src": "common-crawl--wikipedia",
     "basis": "third_party",
     "quote": "It began publishing its crawls in 2011."
    },
    "blekko": {
     "src": "common-crawl--wikipedia",
     "basis": "third_party",
     "quote": "which started by crawling a list of URLs donated by the search engine Blekko ."
    },
    "in_layer_llm": {
     "src": "common-crawl--wikipedia",
     "basis": "third_party",
     "quote": "The data had mostly been primarily used by researchers and some startups until the 2020s, when AI companies started training large language models using the data."
    },
    "in_layer_chatgpt": {
     "src": "common-crawl--wikipedia",
     "basis": "third_party",
     "quote": "ChatGPT , as of 2023, was largely trained on Common Crawl,"
    },
    "pile_wp": {
     "src": "common-crawl--wikipedia",
     "basis": "third_party",
     "quote": "By 2024, The Pile and Common Crawl had been the two main training datasets being used to train AI models."
    },
    "atlantic": {
     "src": "common-crawl--wikipedia",
     "basis": "third_party",
     "quote": "It included misleading results in the public search function on its website that showed no entries for websites that had requested their archives be removed, when in fact those sites were still included in its scrapes used by AI companies."
    },
    "atlantic_date": {
     "src": "common-crawl--wikipedia",
     "basis": "third_party",
     "quote": "In November 2025, an investigation by technology journalist Alex Reisner for The Atlantic revealed that Common Crawl misled publishers when it claimed it respected paywalls in its scraping"
    },
    "ai_funding": {
     "src": "common-crawl--wikipedia",
     "basis": "third_party",
     "quote": "In 2023, it began receiving significant financial support from AI companies, including Anthropic and OpenAI , each of which donated $250,000."
    },
    "ccbot_blocked": {
     "src": "common-crawl--wikipedia",
     "basis": "third_party",
     "quote": "As of 2025, Reisner found that CCBot was the most widely-blocked bot by the top 1000 websites."
    },
    "refined": {
     "src": "common-crawl--wikipedia",
     "basis": "third_party",
     "quote": "A number of organizations take raw Common Crawl data and refine it into datasets that exclude edgy content or are otherwise higher-quality for their purposes, such as FineWeb, DCLM and C4."
    },
    "wayback_wp": {
     "src": "common-crawl--wikipedia",
     "basis": "third_party",
     "quote": "Common Crawl was designed to have more and fresher data that was more efficient to analyze and utilize than the Wayback Machine created by the Internet Archive ."
    },
    "hugging_face_wp": {
     "src": "common-crawl--wikipedia",
     "basis": "third_party",
     "quote": "In April 2026, Common Crawl experimentally began to distribute its data through Hugging Face Storage Bucket , in addition to its standard storage on Amazon S3 ."
    }
   },
   "relations": [
    {
     "rel": "neighbour",
     "target": "internet-archive",
     "note": "Wikipedia: Common Crawl was designed to have more and fresher data than the Internet Archive's Wayback Machine"
    },
    {
     "rel": "neighbour",
     "target": "the-pile",
     "note": "Wikipedia: by 2024 The Pile and Common Crawl were the two main training datasets; the saved sources do not state what the Pile's Pile-CC component is drawn from"
    }
   ],
   "unchecked": [
    "the CCBot, Opt-Out Ledger, Errata, FAQ, Terms of Use and About pages (named in the navigation only)",
    "the URL Index and CDXJ Index themselves (no query run)",
    "The Atlantic's investigation itself (known here from Wikipedia)",
    "Wikipedia's claims on which models were trained on the data"
   ],
   "sources": {
    "common-crawl--home": {
     "url": "https://commoncrawl.org/",
     "read": "2026-11-01",
     "sha256": "34837e49010690a94a8a5aa448850e50e303affddf504b30f075ad5e7eddfee8",
     "http": "200"
    },
    "common-crawl--overview": {
     "url": "https://commoncrawl.org/overview",
     "read": "2026-11-01",
     "sha256": "40dc1c9a6e578a2ccaf528c49bf852da8fdfc013ebd4d4019ad7d2a22a9f7d49",
     "http": "200"
    },
    "common-crawl--wikipedia": {
     "url": "https://en.wikipedia.org/wiki/Common_Crawl",
     "read": "2026-11-01",
     "sha256": "6a52d8dd429a5afe130c0a9f753781a82482d7ed7ec29768318003e9ad8f94fc",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "project-gutenberg",
   "name": "Project Gutenberg",
   "aka": [
    "PG",
    "gutenberg.org"
   ],
   "url": "https://www.gutenberg.org/",
   "operator": "the Project Gutenberg Literary Archive Foundation, which operates Project Gutenberg and accepts donations; per Wikipedia, a 501(c)(3) chartered in Mississippi in 2000, with Eric Hellman acting CEO after Gregory Newby died in 2025",
   "kind": "online library of free eBooks",
   "areas": [
    "corpora"
   ],
   "evidence_kind": [
    "digital library"
   ],
   "host_relation": "infrastructure",
   "record_type": "library",
   "question": "training membership at the source: is a public domain work held as an eBook, at which landing page, and on what terms may a machine take it?",
   "unit": "an eBook: a digitized, proofread text with its own permanent landing page (e.g. www.gutenberg.org/ebooks/11), released in plain text and other formats",
   "record_object": "'the world's literature' digitized and proofread by volunteers; per Wikipedia, mostly full texts of books or individual stories in the public domain in the United States, primarily works of literature from the Western cultural tradition, most in English",
   "record": {
    "in_layer": "public domain eBooks; per Wikipedia, the Pile carries a 'Gutenberg (PG-19)' component of 11.68 GB; Project Gutenberg's own saved pages say nothing of training",
    "name": "not recorded for authors in the saved own pages; Wikipedia records that 'Project Gutenberg' is a trademark that cannot be used in commercial or modified redistributions, that public domain texts may be resold once all references to Project Gutenberg are removed, and that books have been sold stripped of attribution to the project",
    "readback": "each eBook has a permanent landing page; site search; a Gutenberg index file listing all books and a machine-readable catalog database (Offline Catalogs and Feeds); the website itself 'is intended for human users only', and bulk downloads go through mirrors",
    "makes": "not recorded on its own pages; downstream, per Wikipedia, the Pile carries a 'Gutenberg (PG-19)' component, and NaNoGenMo's rules allow a generated 'novel' that grabs 'a random novel from Project Gutenberg'"
   },
   "method": "volunteer digitization and proofreading; per Wikipedia, no selection policy (volunteers work on what interests them), copyright clearance recorded before a text is added, and close affiliation with Distributed Proofreaders",
   "coverage": {
    "geography": "target audience United States persons; works not protected by copyright in the United States; most releases in English, many in other languages",
    "period": "eBooks since 1971"
   },
   "count": {
    "value": "more than 75,000 free eBooks (own about page); nearly 78,000 items (Wikipedia, as of 22 March 2026)",
    "as_of": "about page as read 2026-11-01; Wikipedia figure 2026-03-22"
   },
   "holdings": [
    "more than 75,000 free eBooks",
    "releases in plain text and in HTML, EPUB and MOBI (Wikipedia)",
    "per Wikipedia, novels, poetry, short stories and drama, with cookbooks, reference works and issues of periodicals"
   ],
   "stated_limits": [
    "'Project Gutenberg’s target audience is United States persons over 13 years of age.'",
    "'Project Gutenberg offers no warranty or assurances about copyright status or freedom to access or use its materials outside of the United States.'",
    "'This website is intended for human users only.'",
    "more than ~100 books per day are to be downloaded from mirrors",
    "per Wikipedia, the Text Encoding Initiative criticized it in 1994 for not documenting which version of a text was digitized"
   ],
   "answers": [
    "whether a public domain work is held as a Project Gutenberg eBook, and at which landing page",
    "in which formats a release is available",
    "on what terms bulk and automated access is allowed"
   ],
   "does_not_answer": [
    "which edition a text was digitized from (per Wikipedia, not always documented)",
    "whether a given eBook was carried into a given training set (the Pile's PG-19 component is known here from Wikipedia)",
    "how its texts are attributed once redistributed elsewhere"
   ],
   "tll_reading": "The archive reads Project Gutenberg as a source library held apart from the datasets made from it. Its own terms address two readers: the website 'is intended for human users only', and bulk and machine access go to mirrors and a machine-readable catalog. Its texts reach training and composition downstream, in the Pile's Gutenberg (PG-19) component (Wikipedia) and as allowed raw material for NaNoGenMo's generated novels; the name a text carries after that passage is outside its own pages, and Wikipedia records texts resold with references to the project removed.",
   "data_access": "free eBooks on gutenberg.org with permanent landing pages; mirrors for bulk download; the Gutenberg index file; Offline Catalogs and Feeds (a machine-readable database); an OPDS feed under stated rules for applications",
   "license": "the Project Gutenberg License (unread); 'All Project Gutenberg eBooks are completely free and always will be'; per Wikipedia, most books are public domain under US law and a few copyrighted texts are distributed with permission",
   "lifecycle": {
    "state": "active",
    "detail": "operating since 1971; per Wikipedia, about 30 new eBooks a week (May 2025)"
   },
   "founded": "1971 (Michael Hart)",
   "version_and_time": {
    "count_wikipedia": "2026-03-22",
    "count_own": "more than 75,000 (about page)",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT a scholarly edition: per Wikipedia, the version digitized is not always documented",
    "NOT open to automated access on its main site: its terms send bulk and automated downloads to mirrors",
    "NOT a training dataset: the PG-19 component is the Pile's, known here from Wikipedia",
    "NOT the downstream datasets or generated works made from its texts: the source library and what is drawn from it are different entities",
    "NOT any of its sister projects (Project Gutenberg Australia, Projekt Gutenberg-DE and others), which Wikipedia describes as independent organizations"
   ],
   "evidence": {
    "self_description": {
     "src": "project-gutenberg--about",
     "basis": "operator",
     "quote": "Project Gutenberg is an online library of more than 75,000 free eBooks."
    },
    "founder": {
     "src": "project-gutenberg--about",
     "basis": "operator",
     "quote": "Michael Hart, founder of Project Gutenberg, invented eBooks in 1971"
    },
    "method": {
     "src": "project-gutenberg--about",
     "basis": "operator",
     "quote": "Since then, thousands of volunteers have digitized and diligently proofread the world’s literature."
    },
    "free": {
     "src": "project-gutenberg--about",
     "basis": "operator",
     "quote": "All Project Gutenberg eBooks are completely free and always will be."
    },
    "mission": {
     "src": "project-gutenberg--about",
     "basis": "operator",
     "quote": "To encourage the creation and distribution of eBooks."
    },
    "operator": {
     "src": "project-gutenberg--about",
     "basis": "operator",
     "quote": "The Project Gutenberg Literary Archive Foundation , which operates Project Gutenberg and accepts donations."
    },
    "audience": {
     "src": "project-gutenberg--policy",
     "basis": "operator",
     "quote": "Project Gutenberg’s target audience is United States persons over 13 years of age."
    },
    "limit_copyright": {
     "src": "project-gutenberg--policy",
     "basis": "operator",
     "quote": "Project Gutenberg offers no warranty or assurances about copyright status or freedom to access or use its materials outside of the United States."
    },
    "license": {
     "src": "project-gutenberg--policy",
     "basis": "operator",
     "quote": "See: the Project Gutenberg License and the Permission How-To ."
    },
    "human_only": {
     "src": "project-gutenberg--policy",
     "basis": "operator",
     "quote": "This website is intended for human users only. Any perceived use of automated tools to access this website will result in a temporary or permanent block of your IP address."
    },
    "mirrors": {
     "src": "project-gutenberg--policy",
     "basis": "operator",
     "quote": "If you want to download many books [1] manually or using an automated download software, download them from one of our mirrors, not from the main site."
    },
    "many_books": {
     "src": "project-gutenberg--policy",
     "basis": "operator",
     "quote": "Many books: i.e., more than ~100 per day"
    },
    "index_file": {
     "src": "project-gutenberg--policy",
     "basis": "operator",
     "quote": "If you want a list of all our books , download and save the Gutenberg index file"
    },
    "catalog_db": {
     "src": "project-gutenberg--policy",
     "basis": "operator",
     "quote": "If you want a machine-readable database of all our books, read the Offline Catalogs and Feeds page."
    },
    "landing_page": {
     "src": "project-gutenberg--policy",
     "basis": "operator",
     "quote": "When linking to a Project Gutenberg item, link to the main landing page such as www.gutenberg.org/ebooks/11."
    },
    "permanent": {
     "src": "project-gutenberg--policy",
     "basis": "operator",
     "quote": "We intend the landing page to be permanent."
    },
    "opds": {
     "src": "project-gutenberg--policy",
     "basis": "operator",
     "quote": "Every application that uses our OPDS feed must:"
    },
    "count_wp": {
     "src": "project-gutenberg--wikipedia",
     "basis": "third_party",
     "quote": "Project Gutenberg had reached nearly 78,000 items in its collection of free eBooks."
    },
    "count_wp_date": {
     "src": "project-gutenberg--wikipedia",
     "basis": "third_party",
     "quote": "As of 22 March 2026"
    },
    "record_object_wp": {
     "src": "project-gutenberg--wikipedia",
     "basis": "third_party",
     "quote": "Most items in its collection are full texts of books or individual stories in the public domain ."
    },
    "western_wp": {
     "src": "project-gutenberg--wikipedia",
     "basis": "third_party",
     "quote": "These are primarily works of literature from the Western cultural tradition ."
    },
    "weekly_wp": {
     "src": "project-gutenberg--wikipedia",
     "basis": "third_party",
     "quote": "with an average of over 30 new e-books being added each week."
    },
    "formats_wp": {
     "src": "project-gutenberg--wikipedia",
     "basis": "third_party",
     "quote": "The releases are available in plain text as well as other formats, such as HTML , EPUB , and MOBI ."
    },
    "selection_wp": {
     "src": "project-gutenberg--wikipedia",
     "basis": "third_party",
     "quote": "Project Gutenberg is intentionally decentralized; there is no selection policy dictating what texts to add."
    },
    "clearance_wp": {
     "src": "project-gutenberg--wikipedia",
     "basis": "third_party",
     "quote": "Material is added to the Project Gutenberg archive only after it has received a copyright clearance, and records of these clearances are saved for future reference."
    },
    "trademark_wp": {
     "src": "project-gutenberg--wikipedia",
     "basis": "third_party",
     "quote": "\"Project Gutenberg\" is a trademark of the organization, and the mark cannot be used in commercial or modified redistributions of public domain texts from the project."
    },
    "resale_wp": {
     "src": "project-gutenberg--wikipedia",
     "basis": "third_party",
     "quote": "There is no legal impediment to the reselling of works in the public domain if all references to Project Gutenberg are removed"
    },
    "stripped_wp": {
     "src": "project-gutenberg--wikipedia",
     "basis": "third_party",
     "quote": "There have been instances of books being stripped of attribution to the project and sold for profit in the Kindle Store and other booksellers"
    },
    "tei_wp": {
     "src": "project-gutenberg--wikipedia",
     "basis": "third_party",
     "quote": "In December 1994, Project Gutenberg was criticized by the Text Encoding Initiative for failing to include documentation or discussion of the decisions unavoidable in preparing a text, or in some cases, not documenting which of several (conflicting) versions of a text has been the one digitized."
    },
    "foundation_wp": {
     "src": "project-gutenberg--wikipedia",
     "basis": "third_party",
     "quote": "In 2000, a 501(c)(3) non-profit corporation , the Project Gutenberg Literary Archive Foundation, Inc."
    },
    "ceo_wp": {
     "src": "project-gutenberg--wikipedia",
     "basis": "third_party",
     "quote": "After Newby died in 2025, Eric Hellman became acting CEO of the foundation."
    },
    "dp_wp": {
     "src": "project-gutenberg--wikipedia",
     "basis": "third_party",
     "quote": "Project Gutenberg is closely affiliated with Distributed Proofreaders , an Internet-based community for proofreading scanned texts."
    },
    "sisters_wp": {
     "src": "project-gutenberg--wikipedia",
     "basis": "third_party",
     "quote": "All sister projects are independent organizations that share the same ideals and have been given permission to use the Project Gutenberg trademark."
    },
    "ia_affiliate_wp": {
     "src": "project-gutenberg--wikipedia",
     "basis": "third_party",
     "quote": "The Internet Archive , previous long-time backup distribution site, and previous main host site."
    },
    "pile_component": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "Gutenberg (PG-19)"
    },
    "nanogenmo_use": {
     "src": "nanogenmo--home",
     "basis": "third_party",
     "quote": "It could literally grab a random novel from Project Gutenberg."
    }
   },
   "relations": [
    {
     "rel": "used_by",
     "target": "the-pile",
     "note": "Wikipedia's table of the Pile's sub-datasets lists 'Gutenberg (PG-19)', 11.68 GB"
    },
    {
     "rel": "neighbour",
     "target": "internet-archive",
     "note": "Wikipedia lists the Internet Archive as an affiliate: previous long-time backup distribution site and previous main host site"
    },
    {
     "rel": "used_by",
     "target": "nanogenmo",
     "note": "NaNoGenMo's rules allow a generated 'novel' that grabs 'a random novel from Project Gutenberg'"
    }
   ],
   "unchecked": [
    "the Project Gutenberg License and Permission How-To",
    "the History & Philosophy essays and Michael Hart's 2004 essay",
    "the Offline Catalogs and Feeds page and the mirrors list",
    "any eBook landing page (none saved), so the author and metadata fields of a release are not seen here"
   ],
   "sources": {
    "project-gutenberg--about": {
     "url": "https://www.gutenberg.org/about/",
     "read": "2026-11-01",
     "sha256": "4e1cfdb3edd2d17a191aa79c579b6080883d5895d289cf991990aab1618f8040",
     "http": "200"
    },
    "project-gutenberg--policy": {
     "url": "https://www.gutenberg.org/policy/terms_of_use.html",
     "read": "2026-11-01",
     "sha256": "38e45e0cbc6a3f903ef019b3bcbcbce9c3190f9f68f73bf31d2ef58a8ceb679b",
     "http": "200"
    },
    "project-gutenberg--wikipedia": {
     "url": "https://en.wikipedia.org/wiki/Project_Gutenberg",
     "read": "2026-11-01",
     "sha256": "05de9e5673bcf1d5efa2f76a9bb6164591216216c9d8bc9eff0f3f88510488e5",
     "http": "200"
    },
    "the-pile--wikipedia": {
     "url": "https://en.wikipedia.org/wiki/The_Pile_(dataset)",
     "read": "2026-11-01",
     "sha256": "1ba82f3edd2a4647bd1af5f9c925a7500a63005471dac0429af0dd002fa15c89",
     "http": "200"
    },
    "nanogenmo--home": {
     "url": "https://nanogenmo.github.io/",
     "read": "2026-11-01",
     "sha256": "d831aaf0d1a4efc071e736fd5141bb915d562688d8ce83904c76587ba5d1d11d",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "internet-archive",
   "name": "Internet Archive",
   "aka": [
    "archive.org",
    "IA",
    "the Wayback Machine (its web archive)",
    "Open Library (one of its projects)"
   ],
   "url": "https://archive.org/",
   "operator": "the Internet Archive, an American 501(c)(3) non-profit library founded in 1996 by Brewster Kahle, headquartered in San Francisco (per Wikipedia; its own about page was unread)",
   "kind": "non-profit digital library (Wikipedia's description; the own about page saved no text)",
   "areas": [
    "corpora"
   ],
   "evidence_kind": [
    "digital library",
    "web crawl"
   ],
   "host_relation": "infrastructure",
   "record_type": "library",
   "question": "persistence and readback: was a web page captured, and how did it look on a given date; is a book held, and under what access?",
   "unit": "an item: a directory-like container of files with metadata such as a description and tags (Wikipedia); in the Wayback Machine, a capture of a web page by URL and date",
   "record_object": "per Wikipedia, digitized media including websites, software applications, music, audiovisual and print materials; the public web as collected by its crawlers; books digitized by its own scanning centers and by others (Microsoft's Live Search Books, Google-digitized public domain books uploaded by users, sponsoring libraries)",
   "record": {
    "in_layer": "not recorded: the saved sources say nothing of training use of its holdings; Wikipedia states that Common Crawl was designed to have more and fresher data than the Wayback Machine",
    "name": "not recorded for authors; Wikipedia records that items carry metadata such as a description and tags, and that Google-digitized books are identical to Google's copies except without the Google watermarks, tagged scanner:google",
    "readback": "per Wikipedia, the Wayback Machine lets archives of the web be searched and accessed, showing previous versions of sites and sites that no longer exist; Archive-It collections are full-text searchable within seven days of capture; Open Library books are full-text searchable",
    "makes": "not recorded: the saved sources name no training set or model made from its holdings"
   },
   "method": "per Wikipedia, automated web crawling for the bulk of its data; public upload; book scanning (100 paid operators worldwide as of 2019); donations of physical collections, digitized, with in-copyright copies lent one at a time under controlled digital lending",
   "coverage": {
    "geography": "the public web; collections from many countries; headquarters in San Francisco, with Internet Archive Europe and Internet Archive Canada (Wikipedia)",
    "period": "since 1996; the Wayback Machine public since 2001 (Wikipedia)"
   },
   "count": {
    "value": "per Wikipedia: one trillion web pages archived in the Wayback Machine (October 2025); total texts exceeding 47,000,000 (2025)",
    "as_of": "October 2025 and 2025 (Wikipedia)"
   },
   "holdings": [
    "Wayback Machine: one trillion web pages archived (October 2025, Wikipedia)",
    "Text Collection: total content exceeding 47,000,000 texts (2025, Wikipedia)",
    "Open Library: 25 million catalog records of editions; full texts of about 1,600,000 public domain books (Wikipedia)",
    "Internet Archive Scholar: over 35 million research articles with full text (February 2024, Wikipedia)"
   ],
   "stated_limits": [
    "the own about page was unread (93 characters, title only), so no limit is quoted from the resource itself",
    "per Wikipedia, the negotiated judgment of 11 August 2023 barred it from digitally lending books for which electronic copies are on sale"
   ],
   "answers": [
    "whether a web page was captured in the Wayback Machine and how it looked at a capture date",
    "whether a book is held in its text collections or Open Library, and under what access (download, lending)",
    "the scale of its web and text holdings (Wikipedia figures)"
   ],
   "does_not_answer": [
    "whether its holdings were carried into any training set (the saved sources do not say)",
    "who wrote a captured page",
    "anything in the resource's own words (own about page unread)"
   ],
   "tll_reading": "The archive reads the Internet Archive as persistence infrastructure: the Wayback Machine lets a page's presence be checked by URL and date long after it changed or vanished, which makes transmission on the open web inspectable after the fact. Its holdings alone establish no model exposure, and the saved sources name no pathway from them into a training set.",
   "data_access": "free public website archive.org; Wayback Machine; Open Library lending; BitTorrent downloads since 2012; an onion address (Wikipedia)",
   "license": "not stated in the saved sources",
   "lifecycle": {
    "state": "active",
    "detail": "per Wikipedia, ATLAS program announced 10 September 2026; 2024 cyberattacks and outages, service fully restored by 25 October 2024; publishers' lending suit lost on appeal 4 September 2024; Great 78 suit settled September 2025"
   },
   "founded": "1996 (May 10, per Wikipedia)",
   "version_and_time": {
    "wayback_trillion": "2025-10-22 (Wikipedia)",
    "texts_count": "2025 (Wikipedia)",
    "atlas": "2026-09-10 (Wikipedia)",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT arXiv or archive.today (Wikipedia's disambiguation)",
    "NOT Common Crawl: per Wikipedia, Common Crawl was designed as a fresher, more efficient alternative to the Wayback Machine",
    "NOT recorded in the saved sources as a training corpus",
    "NOT evidence of model exposure: holdings alone establish no pathway into training",
    "NOT an inspection tool for training data in this census's sense: the Wayback Machine reads back the web, and tests no training set or model",
    "NOT a source of its own words in this row: every claim is Wikipedia's"
   ],
   "evidence": {
    "self_description_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "The Internet Archive is an American non-profit library founded in 1996 by Brewster Kahle that runs a digital library website, archive.org."
    },
    "record_object_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "It provides free access to collections of digitized media including websites , software applications , music , audiovisual , and print materials."
    },
    "mission_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "Its mission is to provide \"universal access to all knowledge\"."
    },
    "method_crawl_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "The Internet Archive allows the public to upload and download digital material to its data cluster, but the bulk of its data is collected automatically by its web crawlers , which work to preserve as much of the public web as possible."
    },
    "operator_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "The Archive is a 501(c)(3) nonprofit operating in the United States."
    },
    "founded_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "Brewster Kahle founded the Internet Archive in May 1996."
    },
    "wayback_2001_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "The archived content became more easily available to the general public in 2001, through the Wayback Machine ."
    },
    "wayback_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "The Wayback Machine is a service that allows archives of the World Wide Web to be searched and accessed."
    },
    "wayback_readback_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "It can be used to see what previous versions of web sites used to look like or to visit web sites that no longer even exist."
    },
    "wayback_trillion_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "In October 2025, the Internet Archive announced that the Wayback Machine had archived one trillion webpages, equivalent to more than 100,000 terabytes of data."
    },
    "texts_count_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "At that time, the total content exceeded 47,000,000 texts."
    },
    "unit_item_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "The Archive stores files inside so-called items, which are similar to directories in that they can contain multiple files, but can have additional metadata such as a description and tags which make them more searchable."
    },
    "google_books_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "the books are identical to the copies found on Google, except without the Google watermarks, and are available for unrestricted use and download."
    },
    "scanner_tag_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "Books imported from Google have a metadata tag of scanner:google for searching purposes."
    },
    "microsoft_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "The material digitized by others includes more than 300,000 books that were contributed to the collection, between about 2006 and 2008, by Microsoft through its Live Search Books project"
    },
    "scanning_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "as of 2019, scanning is performed by 100 paid operators worldwide."
    },
    "cdl_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "is lent to patrons worldwide one at a time under the controlled digital lending (CDL) theory of the first-sale doctrine ."
    },
    "judgment_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "The negotiated judgment of August 11, 2023, barred the Internet Archive from digitally lending books for which electronic copies are on sale."
    },
    "open_library_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "it holds 25 million catalog records of editions."
    },
    "open_library_texts_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "it contains the full texts of approximately 1,600,000 public domain books"
    },
    "open_library_search_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "and full-text searchable ;"
    },
    "archive_it_search_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "In terms of accessibility, the archived websites are full text searchable within seven days of capture."
    },
    "scholar_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "it contained over 35 million research articles with full text access."
    },
    "atlas_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "On September 10, 2026, Internet Archive announced ATLAS (Access To Local And State government information) program"
    },
    "restored_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "By October 25, service was fully restored."
    },
    "appeal_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "On September 4, 2024, the United States Court of Appeals for the Second Circuit upheld the district court's ruling"
    },
    "great78_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "The lawsuit was settled in September 2025."
    },
    "bittorrent_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "In August 2012, the Archive began adding BitTorrent to its file download options."
    },
    "disambiguation_wp": {
     "src": "internet-archive--wikipedia",
     "basis": "third_party",
     "quote": "\"archive.org\" redirects here; not to be confused with arXiv or archive.today ."
    },
    "cc_wp": {
     "src": "common-crawl--wikipedia",
     "basis": "third_party",
     "quote": "Common Crawl was designed to have more and fresher data that was more efficient to analyze and utilize than the Wayback Machine created by the Internet Archive ."
    }
   },
   "relations": [
    {
     "rel": "neighbour",
     "target": "common-crawl",
     "note": "Wikipedia (Common Crawl article): Common Crawl was designed to have more and fresher data than the Wayback Machine"
    },
    {
     "rel": "neighbour",
     "target": "hathitrust",
     "note": "Wikipedia (HathiTrust article): HathiTrust's holdings include content digitized via the Internet Archive digitization initiatives"
    },
    {
     "rel": "neighbour",
     "target": "project-gutenberg",
     "note": "Wikipedia (Project Gutenberg article): the Internet Archive was Project Gutenberg's long-time backup distribution site and previous main host site"
    }
   ],
   "unchecked": [
    "the own about page (internet-archive--about): saved text is the page title only (93 characters), unread and unquoted",
    "any terms of use, robots or exclusion policy of the Internet Archive",
    "the Wayback Machine and Open Library themselves (no search run)",
    "the Wikipedia article is long; only its history, operations, Wayback Machine, Archive-It, Scholar, text collection and Open Library sections were used"
   ],
   "sources": {
    "internet-archive--wikipedia": {
     "url": "https://en.wikipedia.org/wiki/Internet_Archive",
     "read": "2026-11-01",
     "sha256": "37bc6be9150e01e602bec57d77ef54d7f0bff81d993980f54c578b5952dd3cb4",
     "http": "200"
    },
    "common-crawl--wikipedia": {
     "url": "https://en.wikipedia.org/wiki/Common_Crawl",
     "read": "2026-11-01",
     "sha256": "6a52d8dd429a5afe130c0a9f753781a82482d7ed7ec29768318003e9ad8f94fc",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "hathitrust",
   "name": "HathiTrust Digital Library",
   "aka": [
    "HathiTrust"
   ],
   "url": "https://www.hathitrust.org/",
   "operator": "HathiTrust, a university consortium of more than 219 research libraries (2024) under shared governance, administered by the University of Michigan; executive director Mike Furlough (per Wikipedia; the own about page was refused)",
   "kind": "large-scale collaborative repository of digital content from research libraries (Wikipedia's description)",
   "areas": [
    "corpora"
   ],
   "evidence_kind": [
    "digital library"
   ],
   "host_relation": "infrastructure",
   "record_type": "library",
   "question": "holding and access: is a volume held, can it be found by full-text search, and may its pages be shown?",
   "unit": "a volume: a digitized book or other publication, viewed in the PageTurner application",
   "record_object": "per Wikipedia, content from research libraries digitized via Google Books and the Internet Archive digitization initiatives and digitized locally by libraries: more than 18 million volumes, 6.7 million of them public domain in the United States (September 2024)",
   "record": {
    "in_layer": "not recorded: the saved sources say nothing of training use; per Wikipedia, the courts held its use of books scanned by Google to be fair use, with search and accessibility for the visually impaired grounds to find the service transformative",
    "name": "not recorded",
    "readback": "per Wikipedia, full-text search across the entire repository; volumes viewed and downloaded as PDF in PageTurner where access allows; access restricted where copyright or permission status cannot be determined, and for users outside the United States to works published outside the United States from 1896",
    "makes": "per Wikipedia, a full-text search index across the repository, which the courts held transformative and fair use; computational analysis of the volumes was the separate service of the HathiTrust Research Center, ended 30 September 2026"
   },
   "method": "per Wikipedia, aggregation of library digitization (Google Books, Internet Archive, local digitization) in a shared repository; a Shared Print Program retaining almost 18 million monograph volumes for 25 years",
   "coverage": {
    "geography": "member libraries across the United States, Canada and Europe (Wikipedia)",
    "period": "since October 2008 (Wikipedia)"
   },
   "count": {
    "value": "more than 18 million volumes, including 6.7 million in the public domain in the United States",
    "as_of": "September 2024 (Wikipedia)"
   },
   "holdings": [
    "more than 18 million volumes (September 2024, Wikipedia)",
    "6.7 million volumes in the public domain in the United States (Wikipedia)",
    "full-text search across the repository (Wikipedia)"
   ],
   "stated_limits": [
    "the own about page was refused (http 403), so no limit is quoted from the resource itself",
    "Wikipedia quotes its copyright policy: 'if we cannot determine the copyright or permission status of a work, we restrict access to that work until we can establish its status'"
   ],
   "answers": [
    "whether a volume is held, by full-text search across the repository",
    "whether a volume can be displayed or only searched, under its copyright policy",
    "the scale of its holdings (Wikipedia figures)"
   ],
   "does_not_answer": [
    "whether its volumes were carried into any training set (the saved sources do not say)",
    "anything in the resource's own words (own about page refused)"
   ],
   "tll_reading": "The archive reads HathiTrust in three layers kept apart: holdings (volumes digitized via Google Books, the Internet Archive and the libraries), access (restricted where copyright status cannot be established), and computational availability (the Research Center's, now ended). Authors Guild v. HathiTrust, as Wikipedia reports it, is the record's precedent for a machine reading of whole books whose product is a finding (search) while the pages stay closed; the saved sources tie none of its volumes to model training.",
   "data_access": "per Wikipedia, full-text search; PageTurner viewing and PDF download where access allows; the Emergency Temporary Access Service for users of member libraries in special situations",
   "license": "per Wikipedia's infobox, 'Public domain (with restrictions on Google scans), various'",
   "lifecycle": {
    "state": "active",
    "detail": "per Wikipedia, launched October 2008, current status active; the HathiTrust Research Center closes at the end of 2026, and access to the Digital Library remains open (HTRC home page)"
   },
   "founded": "October 2008 (Wikipedia)",
   "version_and_time": {
    "holdings": "September 2024 (Wikipedia)",
    "members": "2024 (Wikipedia)",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT HATII (Wikipedia's disambiguation)",
    "NOT Google Books: per Wikipedia, its holdings include Google-digitized content alongside Internet Archive and locally digitized content",
    "NOT an open full-text library for in-copyright works: access is restricted where status cannot be established",
    "NOT recorded in the saved sources as a training corpus",
    "NOT the HathiTrust Research Center: computational analysis was the Center's separate service, which ended 30 September 2026"
   ],
   "evidence": {
    "self_description_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "HathiTrust Digital Library is a large-scale collaborative repository of digital content from research libraries , administered by the University of Michigan ."
    },
    "record_object_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "Its holdings include content digitized via Google Books and the Internet Archive digitization initiatives, as well as content digitized locally by libraries."
    },
    "founded_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "HathiTrust was founded in October 2008 by the twelve universities of the Committee on Institutional Cooperation and the eleven libraries of the University of California ."
    },
    "members_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "As of 2024, members include more than 219 research libraries"
    },
    "governance_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "across the United States, Canada, and Europe, and is based on a shared governance structure."
    },
    "director_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "The executive director of HathiTrust is Mike Furlough,"
    },
    "shared_print_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "The HathiTrust Shared Print Program is a distributed collective collection whose participating libraries have committed to retaining almost 18 million monograph volumes for 25 years"
    },
    "count_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "In September 2024, HathiTrust comprised more than 18 million volumes, including 6.7 million in the public domain in the United States."
    },
    "readback_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "HathiTrust provides a number of discovery and access services, notably, full-text search across the entire repository."
    },
    "fair_use_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "A federal court ruled against the Authors Guild in October 2012, finding that HathiTrust's use of books scanned by Google was fair use under US law."
    },
    "second_circuit_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "which found that providing search and accessibility for the visually impaired were grounds to consider the service transformative and fair use"
    },
    "limit_restrict_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "if we cannot determine the copyright or permission status of a work, we restrict access to that work until we can establish its status."
    },
    "limit_international_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "access is also restricted for users outside the United States to works published outside the United States after and including 1896."
    },
    "pageturner_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "PageTurner is the web application on the HathiTrust website for viewing publications."
    },
    "etas_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "for users of HathiTrust member libraries to obtain lawful access to copyright digital materials in place of the corresponding physical books held by the same library."
    },
    "license_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "Public domain (with restrictions on Google scans), various"
    },
    "status_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "Current status Active"
    },
    "disambiguation_wp": {
     "src": "hathitrust--wikipedia",
     "basis": "third_party",
     "quote": "Not to be confused with HATII ."
    },
    "htrc_open": {
     "src": "htrc--home",
     "basis": "operator",
     "quote": "Access to the HathiTrust Digital Library remains open."
    }
   },
   "relations": [
    {
     "rel": "has_part",
     "target": "htrc",
     "note": "the HTRC home page describes the HathiTrust Research Center as established in 2011 as a partnership between Indiana University, the University of Illinois Urbana-Champaign and HathiTrust, for computational analysis of the HathiTrust Digital Library"
    },
    {
     "rel": "uses",
     "target": "internet-archive",
     "note": "Wikipedia: holdings include content digitized via the Internet Archive digitization initiatives"
    }
   ],
   "unchecked": [
    "the own about page (hathitrust--about): http 403, saved text is a challenge page ('Just a moment...'), unread and unquoted",
    "HathiTrust's Access and Use Policies and copyright policy (known here from Wikipedia's quotation)",
    "full-text search itself (no query run)"
   ],
   "sources": {
    "hathitrust--wikipedia": {
     "url": "https://en.wikipedia.org/wiki/HathiTrust",
     "read": "2026-11-01",
     "sha256": "cf7c92313dd725f81cafd88076145b9ac51efe21815c8c425df073edec1dfee1",
     "http": "200"
    },
    "htrc--home": {
     "url": "https://analytics.hathitrust.org/",
     "read": "2026-11-01",
     "sha256": "5e7d8be238f03fa77c63da96b2b31f46e45c3f0e8f80ef8faff2181ad0e01494",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "htrc",
   "name": "HathiTrust Research Center Analytics",
   "aka": [
    "HTRC",
    "HTRC Analytics",
    "HathiTrust Research Center"
   ],
   "url": "https://analytics.hathitrust.org/",
   "operator": "the HathiTrust Research Center, established in 2011 as a partnership between Indiana University, the University of Illinois Urbana-Champaign and HathiTrust",
   "kind": "research center dedicated to enabling computational analysis of the HathiTrust Digital Library; its analytics portal",
   "areas": [
    "corpora"
   ],
   "evidence_kind": [
    "dataset",
    "search tool"
   ],
   "host_relation": "infrastructure",
   "record_type": "service",
   "question": "computational availability: what did a non-consumptive machine reading of library volumes produce, and what remains usable after the service ended?",
   "unit": "a workset (a user-built collection of HathiTrust volumes) and the derived datasets computed from volumes (Extracted Features, BookNLP dataset, word frequencies, geographic locations)",
   "record_object": "the HathiTrust Digital Library, as a corpus for text and data mining by scholars, for educational and non-profit research",
   "record": {
    "in_layer": "the volumes of the HathiTrust Digital Library, carried into computational analysis through worksets, algorithms, data capsules and derived datasets; the saved sources say nothing of model training",
    "name": "not recorded",
    "readback": "worksets could be created, validated and viewed; Bookworm and the derived datasets remain available without an account; algorithms, data capsules and accounts ended on 30 September 2026",
    "makes": "derived datasets computed from the volumes (Extracted Features, BookNLP dataset, word frequencies, geographic locations), HathiTrust+Bookworm and the Gendered Characterizations visualization; the saved sources record no model training"
   },
   "method": "tools, datasets and infrastructure for text and data mining of the HathiTrust corpus: worksets, algorithms, data capsules, derived datasets, under a non-consumptive use research policy (named, unread)",
   "coverage": {
    "geography": "not stated",
    "period": "2011 to 30 September 2026 (services); center formally closed at the end of 2026"
   },
   "count": {
    "value": "not stated in the saved sources",
    "as_of": "not stated"
   },
   "holdings": [
    "derived datasets: Extracted Features, BookNLP dataset, word frequencies, geographic locations",
    "HathiTrust+Bookworm",
    "Gendered Characterizations visualization"
   ],
   "stated_limits": [
    "'HTRC has discontinued its services as of September 30, 2026. HTRC accounts are no longer available.'",
    "'Some links on this page will not be functional.'",
    "for educational and non-profit research"
   ],
   "answers": [
    "which HTRC resources remain usable without an account after the sunset",
    "what kinds of derived datasets HTRC produced from HathiTrust volumes",
    "when and why HTRC closed (funding ceasing at the end of 2026)"
   ],
   "does_not_answer": [
    "whether a given volume or work is in any model's training data",
    "anything after 30 September 2026 for algorithms and data capsules (discontinued)",
    "the terms of the non-consumptive use research policy (named, unread)"
   ],
   "tll_reading": "The archive reads HTRC as an earlier receiving apparatus with its product on record: whole library volumes read by computers for scholars under a non-consumptive policy, and what that reading made (extracted features, BookNLP data, word frequencies, geographic locations) published as derived datasets that outlast the service. The derived datasets are the inspectable form of the transformation; the volumes themselves stay with the library.",
   "data_access": "without an account: HathiTrust+Bookworm, derived datasets, Gendered Characterizations visualization; accounts, algorithms and data capsules discontinued",
   "license": "not stated in the saved sources",
   "lifecycle": {
    "state": "ended",
    "detail": "HTRC Analytics services ended 30 September 2026; funding ceases at the end of 2026, when the center is formally closed (announced October 2024); some resources remain available without an account"
   },
   "founded": "2011",
   "version_and_time": {
    "services_ended": "2026-09-30",
    "closure_announced": "October 2024",
    "center_closes": "end of 2026",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT the HathiTrust Digital Library itself, whose access remains open",
    "NOT a training dataset: its derived datasets serve text and data mining for educational and non-profit research",
    "NOT an active service: analytics, accounts, algorithms and data capsules ended 30 September 2026",
    "NOT writing addressed to a machine reader: an analytic service over library volumes"
   ],
   "evidence": {
    "self_description": {
     "src": "htrc--home",
     "basis": "operator",
     "quote": "The HathiTrust Research Center (HTRC) is a research center dedicated to enabling computational analysis of the HathiTrust Digital Library."
    },
    "operator": {
     "src": "htrc--home",
     "basis": "operator",
     "quote": "Established in 2011 as a partnership between Indiana University, the University of Illinois Urbana-Champaign, and HathiTrust,"
    },
    "method": {
     "src": "htrc--home",
     "basis": "operator",
     "quote": "HTRC developed tools, datasets, and infrastructure that supported scholars using text and data mining methods to study the HathiTrust corpus."
    },
    "purpose": {
     "src": "htrc--home",
     "basis": "operator",
     "quote": "Supporting large-scale text analysis of the HathiTrust Digital Library for educational and non-profit research"
    },
    "discontinued": {
     "src": "htrc--home",
     "basis": "operator",
     "quote": "HTRC has discontinued its services as of September 30, 2026. HTRC accounts are no longer available."
    },
    "links": {
     "src": "htrc--home",
     "basis": "operator",
     "quote": "Some links on this page will not be functional."
    },
    "dl_open": {
     "src": "htrc--home",
     "basis": "operator",
     "quote": "Access to the HathiTrust Digital Library remains open."
    },
    "closure": {
     "src": "htrc--home",
     "basis": "operator",
     "quote": "In October 2024, HathiTrust Executive Director Mike Furlough announced that funding for the Research Center would cease at the end of 2026, at which time the center will be formally closed."
    },
    "sunset": {
     "src": "htrc--home",
     "basis": "operator",
     "quote": "HTRC Analytics services have ended as of September 30, 2026. HTRC accounts and logins are no longer available."
    },
    "capsules_ended": {
     "src": "htrc--home",
     "basis": "operator",
     "quote": "HTRC Algorithms and Data Capsule services have also been discontinued."
    },
    "remaining": {
     "src": "htrc--home",
     "basis": "operator",
     "quote": "Some HTRC resources remain available and can be used without an HTRC Analytics account:"
    },
    "datasets": {
     "src": "htrc--home",
     "basis": "operator",
     "quote": "Extracted Features BookNLP dataset Word frequencies Geographic locations"
    },
    "worksets": {
     "src": "htrc--home",
     "basis": "operator",
     "quote": "Create a workset Validate a workset"
    },
    "policy": {
     "src": "htrc--home",
     "basis": "operator",
     "quote": "Non-consumptive use research policy"
    }
   },
   "relations": [
    {
     "rel": "part_of",
     "target": "hathitrust",
     "note": "a partnership of Indiana University, the University of Illinois Urbana-Champaign and HathiTrust, dedicated to computational analysis of the HathiTrust Digital Library"
    }
   ],
   "unchecked": [
    "the about page htrc.illinois.edu (htrc--about): http 200 with no text saved (0 characters), unread and unquoted",
    "the 'future of the HathiTrust Research Center' page, the non-consumptive use research policy, the HTRC data access page and documentation",
    "the derived datasets themselves (sizes, licenses)"
   ],
   "sources": {
    "htrc--home": {
     "url": "https://analytics.hathitrust.org/",
     "read": "2026-11-01",
     "sha256": "5e7d8be238f03fa77c63da96b2b31f46e45c3f0e8f80ef8faff2181ad0e01494",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "the-pile",
   "name": "The Pile",
   "aka": [
    "the Pile",
    "Pile"
   ],
   "url": "https://pile.eleuther.ai/",
   "operator": "EleutherAI (the home page footer reads 'EleutherAI 2021'; the paper's authors are Leo Gao and 11 others)",
   "kind": "open source language modelling data set: an English text corpus targeted at training large-scale language models",
   "areas": [
    "corpora"
   ],
   "evidence_kind": [
    "dataset",
    "dataset documentation",
    "research paper"
   ],
   "host_relation": "infrastructure",
   "record_type": "dataset",
   "question": "training membership by component: which 22 component datasets make up the training set, and which of them carries a given work?",
   "unit": "a component dataset (one of 22) and, within it, a document; distributed as jsonlines compressed with zstandard",
   "record_object": "22 diverse subsets, both existing and newly constructed, many from academic or professional sources; per Wikipedia, books, movie transcripts and scientific papers among other media, with components including Pile-CC, PubMed Central, Books3, OpenWebText2, arXiv, GitHub, Gutenberg (PG-19), OpenSubtitles, Wikipedia, YouTube Subtitles and Enron Emails",
   "record": {
    "in_layer": "the texts of its 22 components, assembled for training large language models; per Wikipedia, the Books3 component held copyrighted material compiled from Bibliotik, a piracy website, and was removed from the Pile; tens of thousands of YouTube videos had their subtitles scraped into it",
    "name": "not recorded in its own saved pages; per Wikipedia, three authors filed a class action in 2024 over the Books3 component",
    "readback": "not recorded: its own pages offer download and a bits-per-byte benchmark (Pile BPB), with no per-work search; per Wikipedia, by 2024 it was taken down from its original site and remained accessible from other file sharing services",
    "makes": "language models trained on it: its own page scores models on Pile BPB, and the paper reports that models trained on the Pile improve over Raw CC and CC-100 on all its components"
   },
   "method": "combination of 22 smaller datasets into one training set; code used in its construction made public; an exploratory analysis documenting 'potentially concerning aspects of the data'",
   "coverage": {
    "geography": "English text",
    "period": "released 31 December 2020"
   },
   "count": {
    "value": "825 GiB (own pages; titled 'An 800GB Dataset'); 886.03 GB (Wikipedia's component table); 22 component datasets",
    "as_of": "2020-12-31 release"
   },
   "holdings": [
    "825 GiB of English text in 22 component datasets",
    "per Wikipedia, largest components Pile-CC (243.87 GB), Books3 (108.40 GB), GitHub (102.18 GB), PubMed Central (96.93 GB)",
    "Pile BPB benchmark and leaderboard (GPT-3 zero-shot 0.7177)"
   ],
   "stated_limits": [
    "the paper documents 'potentially concerning aspects of the data for prospective users'",
    "the leaderboard marks '* indicates potential test-set overlap'",
    "size given three ways: '800GB' (title), '825 GiB' (home and abstract), 886.03 GB (Wikipedia)"
   ],
   "answers": [
    "which 22 component datasets make up the Pile and their sizes",
    "how a model scores on Pile BPB",
    "how the Pile was meant to improve on Raw CC and CC-100 for training"
   ],
   "does_not_answer": [
    "whether a given work is in the Pile (no per-work search in its own pages)",
    "under what author name a work sits in a component",
    "where the Pile is now hosted (own page names the Eye; Wikipedia says it was taken down from its original site by 2024)"
   ],
   "tll_reading": "The archive reads the Pile as the training layer named and itemized: a work enters by belonging to a component (Books3, PG-19, Pile-CC), and what the receiving apparatus makes from it is a trained model, scored on the Pile's own benchmark. Its own pages offer no per-work search; the corpus has since been inspected from outside (Data Portraits documents it), and Wikipedia's record of the Books3 removal and the authors' suit is the field's clearest case of works found in the layer under their authors' names after the fact.",
   "data_access": "download (hosted by the Eye, per its own page); jsonlines compressed with zstandard; construction code public; per Wikipedia, taken down from its original site by 2024",
   "license": "not stated in the saved sources (arXiv 'view license' link unread)",
   "lifecycle": {
    "state": "historical",
    "detail": "released 31 December 2020; per Wikipedia, some datasets removed after 2023 copyright disputes, Books3 removed, the Pile taken down from its original site by 2024; EleutherAI and partners released Common Pile v0.1 in June 2025, containing only works whose licenses permit AI training"
   },
   "founded": "2020 (released 31 December 2020)",
   "version_and_time": {
    "paper_v1": "2020-12-31",
    "books3_takedown": "July 2023 (Wikipedia)",
    "common_pile": "June 2025 (Wikipedia)",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT Common Pile v0.1, its 2025 successor of licensed works",
    "NOT searchable by work in its own pages",
    "NOT the same size in every source: 800GB, 825 GiB and 886.03 GB are all given",
    "NOT Common Crawl: Pile-CC is one of its 22 components, and the saved sources do not state its derivation"
   ],
   "evidence": {
    "self_description": {
     "src": "the-pile--home",
     "basis": "operator",
     "quote": "The Pile is a 825 GiB diverse, open source language modelling data set that consists of 22 smaller, high-quality datasets combined together."
    },
    "title": {
     "src": "the-pile--home",
     "basis": "operator",
     "quote": "An 800GB Dataset of Diverse Text for Language Modeling"
    },
    "hosting": {
     "src": "the-pile--home",
     "basis": "operator",
     "quote": "The Pile is hosted by the Eye ."
    },
    "format": {
     "src": "the-pile--home",
     "basis": "operator",
     "quote": "The format of the Pile is jsonlines data compressed using zstandard ."
    },
    "benchmark": {
     "src": "the-pile--home",
     "basis": "operator",
     "quote": "Pile BPB is a measure of world knowledge and reasoning ability in these domains"
    },
    "leaderboard_gpt3": {
     "src": "the-pile--home",
     "basis": "operator",
     "quote": "GPT-3 (Zero-Shot)* OpenAI 0.7177"
    },
    "overlap": {
     "src": "the-pile--home",
     "basis": "operator",
     "quote": "* indicates potential test-set overlap."
    },
    "operator": {
     "src": "the-pile--home",
     "basis": "operator",
     "quote": "EleutherAI 2021"
    },
    "abstract_kind": {
     "src": "the-pile--paper",
     "basis": "operator",
     "quote": "an 825 GiB English text corpus targeted at training large-scale language models."
    },
    "components": {
     "src": "the-pile--paper",
     "basis": "operator",
     "quote": "The Pile is constructed from 22 diverse high-quality subsets -- both existing and newly constructed -- many of which derive from academic or professional sources."
    },
    "raw_cc": {
     "src": "the-pile--paper",
     "basis": "operator",
     "quote": "models trained on the Pile improve significantly over both Raw CC and CC-100 on all components of the Pile"
    },
    "limits": {
     "src": "the-pile--paper",
     "basis": "operator",
     "quote": "Through an in-depth exploratory analysis, we document potentially concerning aspects of the data for prospective users."
    },
    "code": {
     "src": "the-pile--paper",
     "basis": "operator",
     "quote": "We make publicly available the code used in its construction."
    },
    "submitted": {
     "src": "the-pile--paper",
     "basis": "operator",
     "quote": "[Submitted on 31 Dec 2020]"
    },
    "authors": {
     "src": "the-pile--paper",
     "basis": "operator",
     "quote": "by Leo Gao and 11 other authors"
    },
    "size_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "The Pile is an 886 GB diverse, open-source dataset of English text created to train large language models (LLMs)."
    },
    "creator_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "It was constructed by EleutherAI in 2020 and publicly released on December 31 of that year."
    },
    "media_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "It is composed of 22 sub-datasets, including books, movie transcripts, and scientific papers, among other media."
    },
    "main_datasets_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "The Pile and Common Crawl had been, as of 2024, the two main training datasets being used to train AI models."
    },
    "disputes_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "Copyright disputes centering around use of The Pile escalated in 2023, prompting Eleuther to start removing some datasets."
    },
    "books3_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "The Books3 component of the dataset contains copyrighted material compiled from Bibliotik, a piracy website."
    },
    "books3_takedown_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "In July 2023, the Danish anti-piracy group Rights Alliance took down Books3 through DMCA notices."
    },
    "books3_suit_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "Books3 was removed from the Pile before a class action lawsuit was filed in 2024 by three authors seeking damages as copies of the original dataset were still copied and available on the web."
    },
    "takedown_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "By 2024, The Pile also was taken down from its original site, though was accessible from other file sharing services."
    },
    "youtube_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "Tens of thousands of YouTube videos had their subtitles scraped directly from YouTube and included in the Pile, which YouTube argued is against its terms of service."
    },
    "table_pilecc_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "Pile-CC 243.87"
    },
    "table_books3_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "Books3 108.40"
    },
    "table_github_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "GitHub * 102.18"
    },
    "table_pmc_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "PubMed Central * 96.93"
    },
    "table_pg19_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "Gutenberg (PG-19) 11.68"
    },
    "table_total_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "Total 886.03"
    },
    "common_pile_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "released Common Pile v0.1, a training dataset that contains only works where the licenses permit their use for training AI models."
    },
    "common_pile_date_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "In June 2025, EleutherAI, in partnership with the Poolside , Hugging Face , and the US Library of Congress"
    },
    "data_portraits": {
     "src": "data-portraits--arxiv",
     "basis": "third_party",
     "quote": "Using our tools, we document a popular language modeling corpus (The Pile) and a recently released code modeling dataset (The Stack)."
    }
   },
   "relations": [
    {
     "rel": "uses",
     "target": "project-gutenberg",
     "note": "Wikipedia's component table lists 'Gutenberg (PG-19)', 11.68 GB"
    },
    {
     "rel": "neighbour",
     "target": "common-crawl",
     "note": "Wikipedia: the Pile and Common Crawl were, as of 2024, the two main training datasets; the paper compares models trained on the Pile with Raw CC and CC-100"
    },
    {
     "rel": "neighbour",
     "target": "books3-search",
     "note": "the Pile's Books3 component (Wikipedia), the subject of a search tool elsewhere in this census"
    },
    {
     "rel": "used_by",
     "target": "data-portraits",
     "note": "the Data Portraits paper documents the Pile with its data-sketch tools"
    }
   ],
   "unchecked": [
    "the paper's PDF and HTML full text (only the arXiv abstract page is saved), so the datasheet and component documentation are not read",
    "the arXiv license page",
    "the Eye download host",
    "the 2024 authors' class action and the Rights Alliance notices (known here from Wikipedia)",
    "the Pile-CC component's derivation"
   ],
   "sources": {
    "the-pile--home": {
     "url": "https://pile.eleuther.ai/",
     "read": "2026-11-01",
     "sha256": "268e8919eb38f0924157e06ef7adb8add7a6db39bb5eb5bef0a849022d7c46bf",
     "http": "200"
    },
    "the-pile--paper": {
     "url": "https://arxiv.org/abs/2101.00027",
     "read": "2026-11-01",
     "sha256": "5741c3c9cdc41ae5bf4510939ac92fe315734470bc076d149dd06d27725061d6",
     "http": "200"
    },
    "the-pile--wikipedia": {
     "url": "https://en.wikipedia.org/wiki/The_Pile_(dataset)",
     "read": "2026-11-01",
     "sha256": "1ba82f3edd2a4647bd1af5f9c925a7500a63005471dac0429af0dd002fa15c89",
     "http": "200"
    },
    "data-portraits--arxiv": {
     "url": "https://arxiv.org/abs/2303.03919",
     "read": "2026-11-01",
     "sha256": "0a499acc8164a2d26699162d1c8a5890c9bd74686f68d213fac02b5e5fc79b90",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "dolma",
   "name": "Dolma",
   "aka": [
    "Dolma: an Open Corpus of Three Trillion Tokens for Language Model Pretraining Research",
    "allenai/dolma"
   ],
   "url": "https://huggingface.co/datasets/allenai/dolma",
   "operator": "the paper's 36 authors, Luca Soldaini and 35 others (arXiv:2402.00159); the dataset card sits under the allenai namespace on Hugging Face, and its text was rate-limited (HTTP 429) and is unread, so the saved sources name no institution",
   "kind": "an English corpus for language model pretraining research, released with its documentation and an open-source data curation toolkit",
   "areas": [
    "corpora"
   ],
   "evidence_kind": [
    "dataset",
    "dataset documentation",
    "research paper"
   ],
   "host_relation": "infrastructure",
   "record_type": "dataset",
   "question": "training membership by source type: which kinds of writing does a documented pretraining corpus hold, and how was it built?",
   "unit": "not recorded in the saved abstract; the corpus is measured in tokens",
   "record_object": "a three-trillion-token English corpus built from web content, scientific papers, code, public-domain books, social media and encyclopedic materials",
   "record": {
    "in_layer": "the corpus is itself pretraining data: web content, scientific papers, code, public-domain books, social media and encyclopedic materials, released for research on language model pretraining",
    "name": "not recorded; the saved abstract does not say whether a document in Dolma keeps its author's name, source or attribution metadata",
    "readback": "the paper states that Dolma is extensively documented (design principles, construction, a summary of contents) and that the curation toolkit is open-sourced for reproduction; a search or membership test for a single work is not recorded in the saved sources",
    "makes": "not recorded in the saved abstract beyond the corpus's purpose, research on language model pretraining; the paper reports analyses and experiments on intermediate states of the corpus"
   },
   "method": "curation of a mixture of sources into a pretraining corpus, with analyses and experiments on intermediate states of the corpus; the curation toolkit is open-sourced",
   "coverage": {
    "geography": "English-language text (the abstract calls it an English corpus)",
    "period": "not recorded"
   },
   "count": {
    "value": "three trillion tokens",
    "as_of": "arXiv v2, 6 June 2024"
   },
   "holdings": [
    "a three-trillion-token English corpus",
    "sources: web content, scientific papers, code, public-domain books, social media, encyclopedic materials",
    "documentation of design principles, construction and contents",
    "an open-source data curation toolkit"
   ],
   "stated_limits": [
    "the saved abstract states no limits of the corpus; it frames the release against a field where 'commercial models rarely detail their data, and even open models are often released without accompanying training data or recipes to reproduce them'"
   ],
   "answers": [
    "which kinds of source a model trained on Dolma has read (web, scientific papers, code, public-domain books, social media, encyclopedic materials)",
    "the corpus's size and language as its paper states them",
    "how the corpus was built, from its documentation and released toolkit"
   ],
   "does_not_answer": [
    "whether a named work is in Dolma (no search or membership test is recorded in the saved sources)",
    "whether a work in Dolma keeps its author's name",
    "which models other than the authors' own were trained on it"
   ],
   "tll_reading": "A corpus that states its own sources and releases its curation toolkit: it settles, at the scale of the corpus, which kinds of writing enter the layer ('public-domain books', 'web content', 'scientific papers'), and makes the construction itself inspectable. What a model makes from a given work, and whether the work is carried with 'the metadata that lets it be found and attributed' (#186), are outside the saved abstract; the dataset card that would show document fields was rate-limited.",
   "data_access": "the dataset on Hugging Face (allenai/dolma) and the code, both linked from the arXiv comments as 'this https URL'; the card itself was rate-limited and unread",
   "license": "not recorded in the saved sources (the arXiv page links a 'view license' for the paper; the dataset card, unread, would carry the dataset's licence)",
   "lifecycle": {
    "state": "active",
    "detail": "released with the paper (arXiv v1 31 January 2024; v2 6 June 2024; accepted at ACL 2024); the dataset card was rate-limited on 2026-11-01, so later versions or the dataset's current state are unread"
   },
   "founded": "2024 (arXiv v1, 31 January 2024)",
   "version_and_time": {
    "paper_v1": "2024-01-31",
    "paper_v2": "2024-06-06",
    "venue": "ACL 2024",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT a closed commercial corpus: it is released with documentation and its curation toolkit",
    "NOT a search tool for single works: the saved sources record no membership test",
    "NOT multilingual by its own description: 'a three-trillion-token English corpus'",
    "NOT a record of authorship: the saved abstract says nothing of attribution metadata"
   ],
   "evidence": {
    "title": {
     "src": "dolma--paper",
     "basis": "operator",
     "quote": "Dolma: an Open Corpus of Three Trillion Tokens for Language Model Pretraining Research"
    },
    "authors": {
     "src": "dolma--paper",
     "basis": "operator",
     "quote": "by Luca Soldaini and 35 other authors"
    },
    "record_object": {
     "src": "dolma--paper",
     "basis": "operator",
     "quote": "we curate and release Dolma, a three-trillion-token English corpus, built from a diverse mixture of web content, scientific papers, code, public-domain books, social media, and encyclopedic materials."
    },
    "purpose": {
     "src": "dolma--paper",
     "basis": "operator",
     "quote": "To facilitate scientific research on language model pretraining"
    },
    "context": {
     "src": "dolma--paper",
     "basis": "operator",
     "quote": "commercial models rarely detail their data, and even open models are often released without accompanying training data or recipes to reproduce them."
    },
    "documentation": {
     "src": "dolma--paper",
     "basis": "operator",
     "quote": "We extensively document Dolma, including its design principles, details about its construction, and a summary of its contents."
    },
    "method": {
     "src": "dolma--paper",
     "basis": "operator",
     "quote": "We present analyses and experimental results on intermediate states of Dolma to share what we have learned about important data curation practices."
    },
    "toolkit": {
     "src": "dolma--paper",
     "basis": "operator",
     "quote": "we open-source our data curation toolkit to enable reproduction of our work as well as support further research in large-scale data curation."
    },
    "venue": {
     "src": "dolma--paper",
     "basis": "operator",
     "quote": "Accepted at ACL 2024; Dataset: this https URL Code: this https URL"
    },
    "v1": {
     "src": "dolma--paper",
     "basis": "operator",
     "quote": "[v1] Wed, 31 Jan 2024 20:29:50 UTC (7,715 KB)"
    },
    "v2": {
     "src": "dolma--paper",
     "basis": "operator",
     "quote": "[v2] Thu, 6 Jun 2024 18:46:40 UTC (6,680 KB)"
    }
   },
   "relations": [],
   "unchecked": [
    "the Hugging Face dataset card (dolma--card): HTTP 429, rate-limited, unread and unquoted; it would carry the dataset's operator, licence, versions, document fields and any per-document source metadata",
    "the paper's full text (PDF and HTML) beyond the abstract: the unit of record, per-source counts and any attribution or metadata fields",
    "the code repository linked from the arXiv comments"
   ],
   "sources": {
    "dolma--paper": {
     "url": "https://arxiv.org/abs/2402.00159",
     "read": "2026-11-01",
     "sha256": "1203d77da94d4612ee60d200ff18f63ce0f75d4100ef6ae5301d972d4f445946",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "spawning-hibt",
   "name": "Have I Been Trained?",
   "aka": [
    "haveibeentrained.com",
    "Spawning"
   ],
   "url": "https://haveibeentrained.com/",
   "operator": "Spawning (the wordmark on the page served at haveibeentrained.com)",
   "kind": "not recorded in the saved sources: on 2026-11-01 haveibeentrained.com served a static Spawning maintenance page that names a Do-Not-Train registry",
   "areas": [
    "corpora"
   ],
   "evidence_kind": [
    "opt-out registry"
   ],
   "host_relation": "infrastructure",
   "record_type": "service",
   "question": "consent and discovery: can a work be found in training data and withheld from training through a Do-Not-Train registry? (present state read-needed: the site served a maintenance page)",
   "unit": "not recorded",
   "record_object": "not recorded; the served page names a Do-Not-Train registry and addresses 'AI trainers looking to respect' it",
   "record": {
    "in_layer": "not recorded; the page names a Do-Not-Train registry that AI trainers may respect, which bears on what enters training, and says nothing of whose works are in it",
    "name": "not recorded",
    "readback": "not recorded; on 2026-11-01 the home page and the FAQ URL both served the same maintenance page, and no search was available to read",
    "makes": "not recorded"
   },
   "method": "not recorded",
   "coverage": {
    "geography": "not recorded",
    "period": "not recorded"
   },
   "count": {
    "value": "not stated in the saved sources",
    "as_of": "2026-11-01"
   },
   "holdings": [
    "a Do-Not-Train registry, named on the maintenance page"
   ],
   "stated_limits": [
    "the site states it is 'Under Maintenance'"
   ],
   "answers": [
    "that on 2026-11-01 haveibeentrained.com and its FAQ URL served a Spawning maintenance page",
    "that Spawning names a Do-Not-Train registry and invites AI trainers who would respect it to make contact"
   ],
   "does_not_answer": [
    "whether a named work or image is in any training set (no search was served)",
    "what the Do-Not-Train registry holds, how a work is entered or how trainers apply it",
    "whether any trainer respects the registry"
   ],
   "tll_reading": "The archive reads Have I Been Trained? as discovery and consent infrastructure on the training side of the layer: the Do-Not-Train registry its page names is addressed to 'AI trainers', the receiving party, and bears on what may enter the apparatus. Its present state is read-needed: its sources, refetched on 2026-11-01, still served a maintenance page, so neither the discovery function its name promises nor the working of the registry is on record.",
   "data_access": "none on 2026-11-01: the site served a maintenance page; contact by email for AI trainers (the address is obscured in the saved text)",
   "license": "not recorded",
   "lifecycle": {
    "state": "paused",
    "detail": "on 2026-11-01 haveibeentrained.com, its /faq URL and spawning.ai each served a static 'Under Maintenance' page with the Spawning wordmark (the saved HTML is plain markup and states that no JavaScript is used); the sources were refetched at 05:07 UTC on 2026-11-01 and still served the same page; when the maintenance began, and what the site served before, is not recorded"
   },
   "version_and_time": {
    "maintenance_observed": "2026-11-01",
    "refetched": "2026-11-01T05:07Z (manifest)",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT readable as a search tool on the day read: it served a maintenance page",
    "NOT a statement that any trainer honours the Do-Not-Train registry: the page invites trainers 'looking to respect' it to make contact",
    "NOT a script-rendered page left unread: the saved HTML is a static maintenance notice",
    "NOT a literary corpus: discovery and consent infrastructure, read on a day it served a maintenance page",
    "NOT the Do-Not-Train registry itself: the registry is a separate object named on the page"
   ],
   "evidence": {
    "maintenance": {
     "src": "spawning-hibt--home",
     "basis": "operator",
     "quote": "Spawning Under Maintenance Hacking the mainframe..."
    },
    "registry": {
     "src": "spawning-hibt--home",
     "basis": "operator",
     "quote": "AI trainers looking to respect the Do-Not-Train registry, please reach out to us at"
    },
    "faq_same_page": {
     "src": "spawning-hibt--faq",
     "basis": "operator",
     "quote": "Spawning Under Maintenance Hacking the mainframe... AI trainers looking to respect the Do-Not-Train registry"
    }
   },
   "relations": [],
   "unchecked": [
    "the present state of the service: read-needed; the refetch of 2026-11-01 05:07 UTC served the maintenance page again",
    "the site's search and FAQ: on 2026-11-01 both URLs served the maintenance page, so the search, its index, its opt-out procedure and its FAQ text are unread",
    "spawning.ai (spawning-hibt--spawning): 71 characters of text, below the census's reading threshold and unquoted; its saved HTML is titled 'Source.Plus' and serves the same maintenance notice",
    "the saved HTML of haveibeentrained.com carries a meta description, 'Data Governance for Generative AI', outside the saved text and so not verbatim-checked here",
    "the name 'Have I Been Trained?' does not appear in the saved text; it is taken from the domain"
   ],
   "sources": {
    "spawning-hibt--home": {
     "url": "https://haveibeentrained.com/",
     "read": "2026-11-01",
     "sha256": "40dc9cb4a48518b85524cdeec13823f44116f6556123f1534bc67260b0dfe64b",
     "http": "200"
    },
    "spawning-hibt--faq": {
     "url": "https://haveibeentrained.com/faq",
     "read": "2026-11-01",
     "sha256": "6ca4efeb6186770e9499b142d406d04ec12f8f9a87addb1be1e25042dd23a45c",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "books3-search",
   "name": "Books3 search (The Atlantic)",
   "aka": [],
   "url": "https://www.theatlantic.com/technology/archive/2023/09/books3-database-generative-ai-training-copyright-infringement/675363/",
   "operator": "not recorded in the saved sources (the saved URL is on theatlantic.com; the page was blocked)",
   "kind": "not recorded in the saved sources",
   "areas": [],
   "evidence_kind": [],
   "host_relation": "infrastructure",
   "record_type": "tool",
   "question": "training membership: is a given book in the Books3 collection? (the search tool and its reporting are unread)",
   "unit": "not recorded",
   "record_object": "not recorded",
   "record": {
    "in_layer": "not recorded for the search tool. The collection it is named for is a separate object: per Wikipedia's article on the Pile, the Pile's Books3 component (108.40 GB) holds copyrighted material compiled from Bibliotik, a piracy website, and was taken down in July 2023 through DMCA notices and removed from the Pile",
    "name": "not recorded",
    "readback": "not recorded",
    "makes": "not recorded"
   },
   "method": "not recorded",
   "coverage": {
    "geography": "not recorded",
    "period": "not recorded (the saved URL's path is dated 2023/09)"
   },
   "count": {
    "value": "not stated in the saved sources",
    "as_of": "2026-11-01"
   },
   "holdings": [],
   "stated_limits": [],
   "answers": [],
   "does_not_answer": [
    "every question of this census: neither saved source could be read"
   ],
   "tll_reading": "No reading of the search tool: its page could not be read on fetch. The archive keeps three objects apart: the Books3 collection (known here only from Wikipedia's article on the Pile, as a component taken down in 2023), the search tool named for it, and The Atlantic's reporting that carries the tool; only the first is on record.",
   "data_access": "not recorded: the Atlantic page returned a security block (HTTP 403) on 2026-11-01",
   "license": "not recorded",
   "lifecycle": {
    "state": "historical",
    "detail": "the record is an article URL whose path is dated September 2023; whether its search still runs is not recorded (the page was blocked on 2026-11-01)"
   },
   "version_and_time": {
    "url_path_date": "2023-09",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT read: both saved sources failed, and nothing in this row is drawn from the resource itself",
    "NOT the Books3 collection: the collection, a component of the Pile per Wikipedia, is a separate object",
    "NOT The Atlantic's reporting: the article and the search tool it carries are separate objects, both unread"
   ],
   "evidence": {
    "books3_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "The Books3 component of the dataset contains copyrighted material compiled from Bibliotik, a piracy website."
    },
    "books3_size_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "Books3 108.40"
    },
    "books3_takedown_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "In July 2023, the Danish anti-piracy group Rights Alliance took down Books3 through DMCA notices."
    },
    "books3_removed_wp": {
     "src": "the-pile--wikipedia",
     "basis": "third_party",
     "quote": "Books3 was removed from the Pile before a class action lawsuit was filed in 2024 by three authors seeking damages as copies of the original dataset were still copied and available on the web."
    }
   },
   "relations": [
    {
     "rel": "neighbour",
     "target": "the-pile",
     "note": "the Books3 collection the tool is named for was a component of the Pile (Wikipedia, on the Pile row's source)"
    }
   ],
   "unchecked": [
    "The Atlantic article and search (books3-search--atlantic): HTTP 403, a Cloudflare security block page, unread and unquoted",
    "Wikipedia 'Books3' (books3-search--wikipedia): HTTP 404; Wikipedia has no article at that title, so the page is unread and unquoted",
    "the name, operator, kind, unit, holdings and method of the resource: none could be taken from a saved source; the row's name and the URL date come from the source list and the URL path",
    "the collection is known here only from Wikipedia's article on the Pile (third party); no source of the collection itself is saved",
    "areas are left empty: no read source shows what the tool does"
   ],
   "sources": {
    "the-pile--wikipedia": {
     "url": "https://en.wikipedia.org/wiki/The_Pile_(dataset)",
     "read": "2026-11-01",
     "sha256": "1ba82f3edd2a4647bd1af5f9c925a7500a63005471dac0429af0dd002fa15c89",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "elc",
   "name": "Electronic Literature Collection",
   "aka": [
    "ELC",
    "ELC1",
    "ELC2",
    "ELC3",
    "ELC4"
   ],
   "url": "https://collection.eliterature.org/",
   "operator": "the Electronic Literature Organization (ELO), c/o Washington State University Vancouver as the collection's mailing address; Wikipedia (third party) states the ELO is currently hosted at York University, Toronto",
   "kind": "a publication of the Electronic Literature Organization: curated, edited volumes of electronic literature, published on the Web and as a physical version",
   "areas": [
    "field-history",
    "machine-reader"
   ],
   "evidence_kind": [
    "anthology"
   ],
   "host_relation": "historical lineage",
   "record_type": "anthology",
   "question": "field history: which works of electronic literature did the ELO select into its four curated volumes, and when?",
   "unit": "a volume of the collection (four so far), each holding works of electronic literature",
   "record_object": "works of electronic literature curated and edited by the ELO in four volumes, October 2006 to June 2022; Wikipedia (third party) states that ELC4 holds authors writing in some thirty languages, Mezangelle among them",
   "record": {
    "in_layer": "not recorded: the saved home page publishes the volumes on the Web and says nothing of crawling or training",
    "name": "not recorded on the saved home page, which lists volumes only; Wikipedia (third party) names works in the volumes with their authors (Judd Morrissey's The Jew's Daughter, Michael Joyce's Twelve Blue)",
    "readback": "not recorded: the saved home page links the four volumes and offers USB copies of volumes 1 and 2 by mail; no search or catalogue is shown",
    "makes": "not recorded"
   },
   "method": "curated, edited volumes published by the ELO; Wikipedia (third party) quotes Tim Wright on gathering, archiving and tagging the works for Volume 2",
   "coverage": {
    "geography": "international; ELC4 authors write in Afrikaans, Arabic, Chinese, Japanese, isiXhosa, Yoruba and other languages (Wikipedia, third party)",
    "period": "volumes published October 2006, February 2011, February 2016 and June 2022"
   },
   "count": {
    "value": "4 volumes",
    "as_of": "2026-11-01 (home page read)"
   },
   "holdings": [
    "Volume 1 (October 2006)",
    "Volume 2 (February 2011)",
    "Volume 3 (February 2016)",
    "Volume 4 (June 2022)",
    "free USB copies of volumes 1 and 2 by mail for libraries, educators and individuals"
   ],
   "stated_limits": [
    "'The physical publication of the ELC3 is forthcoming.'",
    "Tim Wright (quoted by Wikipedia, third party): gathering, archiving and tagging the works 'also freezes (necessarily) what may have been otherwise ephemeral or in situ'"
   ],
   "answers": [
    "whether a work was selected for one of the four ELC volumes, and in which volume and year",
    "when each volume was published"
   ],
   "does_not_answer": [
    "whether any ELC work is in a training corpus or a model",
    "the full contents of each volume (the saved home page lists none; Wikipedia names a few)",
    "how works were selected (the saved sources state no editorial procedure)"
   ],
   "tll_reading": "The archive reads the ELC as the canonizing anthology of the procedural lineage #186 names (electronic literature, where the machine is method), whose value to this census sits at the level of works: Volume 3 holds a record of The Readers Project, software readers that compose from what they read. The saved home page lists volumes only and says nothing of a machine reader or of training, so the selection of relevant works waits on traversal of the volumes.",
   "data_access": "free on the Web; USB copies of volumes 1 and 2 by mail on request",
   "license": "not stated in the saved sources",
   "lifecycle": {
    "state": "active",
    "detail": "four volumes, 2006 to 2022; the home page states the physical ELC3 is still forthcoming; no fifth volume is announced on the saved page"
   },
   "founded": "2006 (Volume 1); the ELO itself 1999 (Wikipedia, third party)",
   "version_and_time": {
    "volume_1": "2006-10",
    "volume_2": "2011-02",
    "volume_3": "2016-02",
    "volume_4": "2022-06",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT the Electronic Literature Directory, the ELO's separate database of works",
    "NOT the ELO itself: the collection is one of its publications",
    "NOT a corpus or dataset for training: the sources describe curated volumes for readers",
    "NOT writing for the machine reader by its own statement: the sources name no machine addressee"
   ],
   "evidence": {
    "self_description": {
     "src": "elc--home",
     "basis": "operator",
     "quote": "Electronic Literature Collection A Publication of the Electronic Literature Organization"
    },
    "volume_1": {
     "src": "elc--home",
     "basis": "operator",
     "quote": "Volume 1 (October 2006)"
    },
    "volume_2": {
     "src": "elc--home",
     "basis": "operator",
     "quote": "Volume 2 (February 2011)"
    },
    "volume_3": {
     "src": "elc--home",
     "basis": "operator",
     "quote": "Volume 3 (February 2016)"
    },
    "volume_4": {
     "src": "elc--home",
     "basis": "operator",
     "quote": "Volume 4 (June 2022)"
    },
    "web_and_physical": {
     "src": "elc--home",
     "basis": "operator",
     "quote": "Electronic Literature Collection is published on the Web and as a physical version. The physical publication of the ELC3 is forthcoming."
    },
    "usb": {
     "src": "elc--home",
     "basis": "operator",
     "quote": "Libraries, educators, and individuals may request a free copy of the volume 1 and 2 USB by mail:"
    },
    "operator_address": {
     "src": "elc--home",
     "basis": "operator",
     "quote": "c/o Washington State University Vancouver"
    },
    "elo": {
     "src": "elc--wikipedia",
     "basis": "third_party",
     "quote": "established in 1999 to promote and facilitate the writing, publishing, and reading of electronic literature"
    },
    "elo_host": {
     "src": "elc--wikipedia",
     "basis": "third_party",
     "quote": "The ELO is currently hosted at York University , Toronto, Canada, under the leadership of Caitlin Fisher"
    },
    "four_volumes": {
     "src": "elc--wikipedia",
     "basis": "third_party",
     "quote": "The ELO has curated and edited four volumes of electronic literature."
    },
    "names_vol1": {
     "src": "elc--wikipedia",
     "basis": "third_party",
     "quote": "Most notable among these would be Judd Morrissey ’s The Jew’s Daughter , Michael Joyce ’s Twelve Blue"
    },
    "limit_freeze": {
     "src": "elc--wikipedia",
     "basis": "third_party",
     "quote": "the process of gathering, archiving and tagging the works to make them more easily available to a wider audience, also freezes (necessarily) what may have been otherwise ephemeral or in situ."
    },
    "elc4_languages": {
     "src": "elc--wikipedia",
     "basis": "third_party",
     "quote": "ELC4 presents the largest and most diverse group yet of elit authors writing in Afrikaans"
    },
    "mezangelle": {
     "src": "elc--wikipedia",
     "basis": "third_party",
     "quote": "Korean, Mezangelle , Norwegian"
    },
    "directory": {
     "src": "elc--wikipedia",
     "basis": "third_party",
     "quote": "The Electronic Literature Directory [ 19 ] is a database of works of electronic literature."
    },
    "cell_director": {
     "src": "elc--wikipedia",
     "basis": "third_party",
     "quote": "Managing Director of CELL Davin Heckman"
    },
    "elc3_readers_project": {
     "src": "readers-project--elc3",
     "basis": "operator",
     "quote": "Electronic Literature Collection, Volume 3"
    }
   },
   "relations": [
    {
     "rel": "neighbour",
     "target": "cell",
     "note": "Wikipedia (third party) lists Davin Heckman as the ELO's Managing Director of CELL"
    },
    {
     "rel": "neighbour",
     "target": "elmcip",
     "note": "the ELMCIP Knowledge Base holds records for Electronic Literature Collection volumes One, Two and Three among its critical writing"
    },
    {
     "rel": "neighbour",
     "target": "ebr",
     "note": "electronic book review lists the Electronic Literature Organization among its support and affiliations"
    },
    {
     "rel": "has_part",
     "target": "readers-project",
     "note": "Volume 3 holds a work record of The Readers Project (saved as readers-project--elc3); the record describes the project and is not a separate project"
    }
   ],
   "unchecked": [
    "the four volumes' own pages and their tables of contents (not saved)",
    "the ELO's own site eliterature.org (not saved); the ELO's history and hosting are known here only from Wikipedia (third party), which places it at York University while the collection page gives a Washington State University Vancouver address",
    "the licence of the collection and its works",
    "the works of each volume beyond The Readers Project's ELC3 record, whose saved page carries Flash preservation notes by the Electronic Literature Lab without stating which work each concerns"
   ],
   "sources": {
    "elc--home": {
     "url": "https://collection.eliterature.org/",
     "read": "2026-11-01",
     "sha256": "7f2a4e3496731e4842b4c6ab2911c79476766a3c880c8cafba6f9caad7e986cc",
     "http": "200"
    },
    "elc--wikipedia": {
     "url": "https://en.wikipedia.org/wiki/Electronic_Literature_Organization",
     "read": "2026-11-01",
     "sha256": "f94079547b89e37f6d689207e6ef635acc096485b7445eaccd595735809e7232",
     "http": "200"
    },
    "readers-project--elc3": {
     "url": "https://collection.eliterature.org/3/work.html?work=the-readers-project",
     "read": "2026-11-01",
     "sha256": "a0e466d1a6bf6cd38ff8a032b22b032dba0a06cc19a78766c8c37a472a7c8a27",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "elmcip",
   "name": "ELMCIP Electronic Literature Knowledge Base",
   "aka": [
    "ELMCIP Knowledge Base",
    "Electronic Literature Knowledge Base",
    "ELMCIP"
   ],
   "url": "https://elmcip.net/",
   "operator": "the University of Bergen Electronic Literature Research Group, as an outcome of the ELMCIP project; built with a community of international researchers and writers",
   "kind": "a research resource for electronic literature, now preserved as a frozen archive",
   "areas": [
    "field-history"
   ],
   "evidence_kind": [
    "knowledge base"
   ],
   "host_relation": "historical lineage",
   "record_type": "index",
   "question": "field history and discovery: does a work, author or critical text of electronic literature have a cross-referenced record in the frozen index?",
   "unit": "a cross-referenced record: a creative work, a piece of critical writing, an author, a platform or software, a teaching resource, a publisher or journal, an organization, an event, a database or archive, or a research collection",
   "record_object": "authors, creative works, critical writing, platforms and practices of electronic literature, from Christopher Strachey's M.U.C. Love Letter Generator (1952) and Theo Lutz's Stochastische Texte (1959) to works of the 2010s",
   "record": {
    "in_layer": "not recorded: the saved page says nothing of crawling or training",
    "name": "a creative work record carries its title, author or authors, year and tags (Taroko Gorge, Nick Montfort, 2009); author records carry name, type and date updated",
    "readback": "the frozen archive 'remains available for browsing and searching'; tags can be listed by frequency or alphabetically",
    "makes": "not recorded"
   },
   "method": "community contribution by international researchers and writers into a Drupal 7 database; closed to new contributions",
   "coverage": {
    "geography": "international",
    "period": "records from 1945 (Vannevar Bush, As We May Think) and 1952 onward; the knowledge base itself June 2010 to October 2026"
   },
   "count": {
    "value": "17,073 published records",
    "as_of": "October 2026 (frozen)"
   },
   "holdings": [
    "17,073 published records",
    "4,011 creative works",
    "5,060 critical writing records",
    "4,826 authors",
    "325 platform/software records",
    "99 teaching resources",
    "975 publishers and journals",
    "722 organizations",
    "674 events",
    "78 databases and archives",
    "69 research collections (Bot-mimicry and Bots! among them)"
   ],
   "stated_limits": [
    "'is no longer open for new contributions or submissions'",
    "'certain works referenced herein may be separately licensed'"
   ],
   "answers": [
    "whether a work of electronic literature has a record, with its author, year and tags",
    "which critical writing, events and platforms are cross-referenced to a work or author",
    "the knowledge base's own scale at its freeze"
   ],
   "does_not_answer": [
    "anything after October 2026 (frozen)",
    "whether a work is in a training corpus or a model",
    "the work itself: records describe works and link to them"
   ],
   "tll_reading": "The archive reads ELMCIP as the frozen index of the procedural lineage #186 names: it holds a record of Nick Montfort's Taroko Gorge (2009), the survey's own example, under its author's name, with records back to Strachey's M.U.C. Love Letter Generator (1952) and a research collection on bots. It is a discovery resource closed in October 2026; its records point to works that still need relevance judgments, and by themselves show no work addressed to a machine reader.",
   "data_access": "free browsing and searching of the frozen archive",
   "license": "'This Work, ELMCIP, is licensed under a Attribution-ShareAlike 4.0 International license , although certain works referenced herein may be separately licensed.'",
   "lifecycle": {
    "state": "historical",
    "detail": "June 2010 to October 2026; preserved as a frozen archive, available for browsing and searching and closed to new contributions; the page states the mission lives on through the Digital Narrative Knowledge Base"
   },
   "founded": "June 2010",
   "version_and_time": {
    "span": "June 2010 - October 2026",
    "frozen": "October 2026",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT open for new contributions: frozen since October 2026",
    "NOT the Digital Narrative Knowledge Base, its stated successor",
    "NOT a repository of the works: it holds records about them",
    "NOT a training corpus",
    "NOT a live, accumulating census: a frozen index, closed to new contributions since October 2026"
   ],
   "evidence": {
    "self_description": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "The ELMCIP Knowledge Base is a research resource for electronic literature, now preserved as a frozen archive. It provides cross-referenced, contextualized information about authors, creative works, critical writing, platforms, and practices."
    },
    "span": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "Electronic Literature Knowledge Base June 2010 – October 2026"
    },
    "readback": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "The archive remains available for browsing and searching, but is no longer open for new contributions or submissions."
    },
    "operator": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "It was developed in Drupal 7 by the University of Bergen Electronic Literature Research Group as an outcome of the ELMCIP project."
    },
    "method": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "The ELMCIP Knowledge Base was built through the active participation of a community of international researchers and writers working on electronic literature."
    },
    "successor": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "The mission lives on through the Digital Narrative Knowledge Base ."
    },
    "count": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "17,073 published records preserved."
    },
    "tags": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "See all tags used in the Knowledge Base by frequency or alphabetically ."
    },
    "creative_works": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "Creative Works 4,011 records"
    },
    "critical_writing": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "Critical Writing 5,060 records"
    },
    "authors": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "Authors 4,826 records"
    },
    "platforms": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "Platform/Software 325 records"
    },
    "teaching": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "Teaching Resources 99 records"
    },
    "publishers": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "Publishers and Journals 975 records"
    },
    "organizations": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "Organizations 722 records"
    },
    "events": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "Events 674 records"
    },
    "databases": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "Databases and Archives 78 records"
    },
    "research_collections": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "Research Collections 69 records"
    },
    "bots": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "Bot-mimicry Bots!"
    },
    "taroko": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "Taroko Gorge Nick Montfort 2009 text generator , poetry generator , HTML , javascript"
    },
    "strachey": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "M.U.C. Love Letter Generator Christopher Strachey 1952"
    },
    "lutz": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "Stochastische Texte Theo Lutz 1959"
    },
    "bush": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "As We May Think Vannevar Bush 1945"
    },
    "author_record": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "Nick Montfort Person 16/10/2020"
    },
    "elc_records": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "Electronic Literature Collection, Volume One 2006"
    },
    "adel": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "ADEL (Archive of German Electronic Literature) 23/11/2018"
    },
    "license": {
     "src": "elmcip--root",
     "basis": "operator",
     "quote": "This Work, ELMCIP, is licensed under a Attribution-ShareAlike 4.0 International license , although certain works referenced herein may be separately licensed."
    }
   },
   "relations": [
    {
     "rel": "used_by",
     "target": "cell",
     "note": "CELL lists ELMCIP first among its federated member archives"
    },
    {
     "rel": "neighbour",
     "target": "elc",
     "note": "the knowledge base holds records for Electronic Literature Collection volumes One (2006), Two (2011) and Three (2016)"
    }
   ],
   "unchecked": [
    "elmcip--home (elmcip.net/knowledgebase): saved text is a redirect notice of 87 characters, unread and unquoted",
    "elmcip--about (elmcip.net/about): http 404, unread",
    "individual records, the search, and the Digital Narrative Knowledge Base"
   ],
   "sources": {
    "elmcip--root": {
     "url": "https://elmcip.net/",
     "read": "2026-11-01",
     "sha256": "5e814dc0d00822eef09bd4718fa622301963d36c662d8838bafcfe5f89c72e22",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "cell",
   "name": "CELL Project: Consortium on Electronic Literature",
   "aka": [
    "CELL",
    "The Index of Electronic Literature",
    "Consortium on Electronic Literature"
   ],
   "url": "https://cellproject.net/",
   "operator": "the Consortium on Electronic Literature (CELL), an international collaboration of member archives",
   "kind": "an international, open-access collaboration providing centralized access to literary databases, archives, and institutional repositories; its home page is The Index of Electronic Literature",
   "areas": [
    "meta-aggregation",
    "field-history"
   ],
   "evidence_kind": [
    "knowledge base",
    "search tool"
   ],
   "host_relation": "meta-aggregation",
   "record_type": "index",
   "question": "discovery: is a work cataloged by one of CELL's member archives, and under which author and archive?",
   "unit": "a cataloged creative work, shown with its member archive, author and year",
   "record_object": "born-digital creative works, kinetic poetry, hypertexts and interactive media cataloged by its member archives (ELMCIP, NT2, PO.EX, ELD, ADEL, Ciberia, DLD)",
   "record": {
    "in_layer": "not recorded: the saved page says nothing of training; its metadata is 'Linked with Wikidata' and served through a SPARQL query endpoint",
    "name": "each recently cataloged work is shown with its title, member archive, author and, where given, year (The File room, Ciberia, Antoni Muntadas, 1994)",
    "readback": "a Search Works index across the member archives and a SPARQL Query Endpoint",
    "makes": "not recorded"
   },
   "method": "federation of member archives' catalogues into a central index",
   "coverage": {
    "geography": "international; member archives include ELMCIP, NT2, PO.EX, ELD, ADEL, Ciberia and DLD",
    "period": "consortium initiated 2009; cataloged works run from Mallarmé's Un Coup de Dés to 2016 on the saved page"
   },
   "count": {
    "value": "7 federated member archives listed; the number of works is not stated",
    "as_of": "2026-11-01 (home page read)"
   },
   "holdings": [
    "seven federated member archives: ELMCIP, NT2, PO.EX, ELD, ADEL, Ciberia, DLD",
    "a Search Works index",
    "a SPARQL Query Endpoint",
    "metadata licensed CC BY-NC-SA 4.0 and linked with Wikidata"
   ],
   "stated_limits": [
    "the saved home page states none"
   ],
   "answers": [
    "whether a work is cataloged by one of CELL's member archives, and by which",
    "a work's author and year as the member archive records them"
   ],
   "does_not_answer": [
    "how many works the index holds (not stated)",
    "whether a work is in a training corpus or a model",
    "the work itself, held by the member archive or the author"
   ],
   "tll_reading": "The archive reads CELL as the field's meta-aggregator, a discovery layer over member archives (ELMCIP among them, itself frozen since October 2026): its metadata is published as linked data (SPARQL, Wikidata) under each work's author, the machine-legible, attributed form in which a work can be found, and it states its aim as keeping works 'discoverable and preserved across generations of computational technology'. Its indexed records still need work-level relevance judgments before any of them bears on this census's question.",
   "data_access": "open access; Search Works; SPARQL Query Endpoint; Member Archives Directory",
   "license": "'Metadata licensed under CC BY-NC-SA 4.0'",
   "lifecycle": {
    "state": "active",
    "detail": "initiated in 2009; the home page shows recently cataloged works and a newsletter and join link"
   },
   "founded": "2009",
   "version_and_time": {
    "initiated": "2009",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT an archive of the works: it indexes the member archives' catalogues",
    "NOT ELMCIP, which is one of its member archives",
    "NOT a training corpus: its open metadata is linked data, and the saved page says nothing of training",
    "NOT a relevance judgment: an indexed record is a discovery lead for this census"
   ],
   "evidence": {
    "self_description": {
     "src": "cell--home",
     "basis": "operator",
     "quote": "Initiated in 2009, the Consortium on Electronic Literature (CELL) is an international, open-access collaboration providing centralized access to literary databases, archives, and institutional repositories."
    },
    "aim": {
     "src": "cell--home",
     "basis": "operator",
     "quote": "CELL connects distributed collections to ensure born-digital creative works, kinetic poetry, hypertexts, and interactive media remain discoverable and preserved across generations of computational technology."
    },
    "index": {
     "src": "cell--home",
     "basis": "operator",
     "quote": "The Index of Electronic Literature Discover creative works across electronic literature archives Search Works"
    },
    "members": {
     "src": "cell--home",
     "basis": "operator",
     "quote": "Federated Member Archives ELMCIP NT2 PO.EX ELD ADEL Ciberia DLD"
    },
    "record_example": {
     "src": "cell--home",
     "basis": "operator",
     "quote": "The File room Ciberia Antoni Muntadas 1994"
    },
    "mallarme": {
     "src": "cell--home",
     "basis": "operator",
     "quote": "Un Coup de Dés Jamais N'Abolira Le Hasard ELD Stéphane Mallarmé"
    },
    "latest_year": {
     "src": "cell--home",
     "basis": "operator",
     "quote": "This House Has People in It ELD Alan Resnick, Dina Kelberman, Robby Rackleff 2016"
    },
    "sparql": {
     "src": "cell--home",
     "basis": "operator",
     "quote": "SPARQL Query Endpoint"
    },
    "manifesto": {
     "src": "cell--home",
     "basis": "operator",
     "quote": "The CELL Open-Access Manifesto"
    },
    "license": {
     "src": "cell--home",
     "basis": "operator",
     "quote": "Metadata licensed under CC BY-NC-SA 4.0 · Linked with Wikidata"
    }
   },
   "relations": [
    {
     "rel": "uses",
     "target": "elmcip",
     "note": "ELMCIP is the first of CELL's federated member archives; ELMCIP's own page states it is frozen since October 2026"
    },
    {
     "rel": "neighbour",
     "target": "elc",
     "note": "Wikipedia (third party, on the ELC row's source) lists the ELO's Managing Director of CELL"
    },
    {
     "rel": "neighbour",
     "target": "ebr",
     "note": "electronic book review lists the Consortium for Electronic Literature (CELL) among its support and affiliations"
    }
   ],
   "unchecked": [
    "the About, Members, Member Archives Directory and Open-Access Manifesto pages (not saved)",
    "the search index and the SPARQL endpoint's live output",
    "the total number of works indexed"
   ],
   "sources": {
    "cell--home": {
     "url": "https://cellproject.net/",
     "read": "2026-11-01",
     "sha256": "d66ce3f648ca14c6957f4fe531d74e127506e1d567ccec436f581b0cc0dcbbcf",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "ebr",
   "name": "electronic book review",
   "aka": [
    "ebr",
    "ebr@30"
   ],
   "url": "https://electronicbookreview.com/",
   "operator": "the digital literary network; Editor in Chief Joseph Tabbi (University of Bergen); founding publisher Mark Amerika; supported by the Center for Digital Narrative, University of Bergen, among others",
   "kind": "a peer-reviewed diamond open access journal of critical writing",
   "areas": [
    "field-history"
   ],
   "evidence_kind": [
    "journal"
   ],
   "host_relation": "theoretical interlocutor",
   "record_type": "journal",
   "question": "criticism: what do specific essays in the field say about machine writing and about electronic literature's existence for AI?",
   "unit": "a publication (article, essay, review or interview) filed in a thread such as machine-writing, electropoetics or writing under constraint",
   "record_object": "critical writing on the digital future of literature, theory, criticism and the arts, in threads from 1996 onward; the current machine-writing thread carries essays on large language models and prompting",
   "record": {
    "in_layer": "not recorded as holdings in training; its own essay by Deena Larsen (30 June 2026) argues that electronic literature absent from Wikipedia 'does not exist for AI or search engines either'",
    "name": "each publication is listed with its author or authors and date; thread editors are credited by name and period",
    "readback": "a site search; publications listed by thread with the latest post",
    "makes": "not recorded"
   },
   "method": "peer-reviewed editorial publication, organised in threads with named thread editors",
   "coverage": {
    "geography": "international editorial and advisory boards",
    "period": "threads launched from 1996 (Writing Postfeminism, fall 1996; Critical Ecologies, winter 1996/97); publications to 1 October 2026"
   },
   "count": {
    "value": "not stated in the saved sources",
    "as_of": "2026-11-01"
   },
   "holdings": [
    "threads including machine-writing, electropoetics, writing under constraint, technocapitalism, critical ecologies, first person",
    "publications dated 1 October 2026 on the home page, among them Davin Heckman, 'AI: A Matter of Significance', and Stuart Moulthrop on the poetics of large language models"
   ],
   "stated_limits": [
    "'ebr does not charge APCs or submission charges.'",
    "licensed CC BY-ND 4.0: no derivatives"
   ],
   "answers": [
    "what critical writing ebr has published in a thread, by whom and when",
    "who edits each thread and since when",
    "what the electronic literature field is writing about AI and LLMs (the machine-writing thread)"
   ],
   "does_not_answer": [
    "whether any ebr text is in a training corpus or a model",
    "how many publications it holds (not stated)",
    "the creative works it discusses, held elsewhere"
   ],
   "tll_reading": "The journal meets the question in specific essays: Deena Larsen's 'Electronic Literature and Wikipedia: A Call to Action' holds that 'If electronic literature does not exist in Wikipedia, it does not exist for AI or search engines either', #186's persistence criterion stated from within electronic literature; its machine-writing thread (Stuart Moulthrop on the poetics of large language models, Brian Lennon's 'The Prompt as Practice', Davin Heckman's 'AI: A Matter of Significance') is criticism of machine composition, the wing #1543 names. Many of its threads since 1996 do not touch a machine reader.",
   "data_access": "free online (diamond open access); site search; newsletter and subscription",
   "license": "'ebr is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License.'",
   "lifecycle": {
    "state": "active",
    "detail": "publications dated 1 October 2026 on the home page; an ebr@30 page in the navigation"
   },
   "founded": "not stated; the oldest thread credits run from 1996 (Writing Postfeminism, fall 1996; Critical Ecologies, winter 1996/97)",
   "version_and_time": {
    "latest_publications": "2026-10-01",
    "larsen_essay": "2026-06-30",
    "earliest_thread": "1996",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT a review of e-books: a journal of critical writing on literature, theory, criticism and the arts",
    "NOT an archive of electronic literature works: it publishes criticism",
    "NOT a training corpus",
    "NOT one undifferentiated account of machine readers: its bearing on this census is in specific essays"
   ],
   "evidence": {
    "self_description": {
     "src": "ebr--about",
     "basis": "operator",
     "quote": "electronic book review is a peer-reviewed diamond open access journal of critical writing produced and published by the digital literary network."
    },
    "scope": {
     "src": "ebr--about",
     "basis": "operator",
     "quote": "ebr ’s editors are particularly interested in critically savvy, in-depth work addressing the digital future of literature, theory, criticism, and the arts."
    },
    "issn": {
     "src": "ebr--about",
     "basis": "operator",
     "quote": "ISSN: 1553-1139"
    },
    "editor": {
     "src": "ebr--about",
     "basis": "operator",
     "quote": "Editor in Chief: Joseph Tabbi ( University of Bergen )"
    },
    "founding_publisher": {
     "src": "ebr--about",
     "basis": "operator",
     "quote": "Founding Publisher: Mark Amerika"
    },
    "support_cdn": {
     "src": "ebr--about",
     "basis": "operator",
     "quote": "Center for Digital Narrative, University of Bergen"
    },
    "support_elo": {
     "src": "ebr--about",
     "basis": "operator",
     "quote": "Electronic Literature Organization Consortium for Electronic Literature (CELL)"
    },
    "no_apc": {
     "src": "ebr--about",
     "basis": "operator",
     "quote": "ebr does not charge APCs or submission charges."
    },
    "thread_ecologies": {
     "src": "ebr--about",
     "basis": "operator",
     "quote": "Critical Ecologies was launched by Cary Wolfe and Joseph Tabbi in the winter of 1996/97."
    },
    "thread_postfeminism": {
     "src": "ebr--about",
     "basis": "operator",
     "quote": "Writing Postfeminism was guest edited by Elizabeth Joyce and Gay Lynn Crossley in the fall of 1996."
    },
    "thread_electropoetics": {
     "src": "ebr--about",
     "basis": "operator",
     "quote": "Electropoetics began in the Spring of 1997 with a special issue edited by Joel Felix."
    },
    "license": {
     "src": "ebr--about",
     "basis": "operator",
     "quote": "ebr is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License."
    },
    "machine_writing": {
     "src": "ebr--home",
     "basis": "operator",
     "quote": "AI: A Matter of Significance by Davin Heckman 01-Oct-2026"
    },
    "moulthrop": {
     "src": "ebr--home",
     "basis": "operator",
     "quote": "In this article, Stuart Moulthrop approaches the poetics of large language models through his lived teaching experience."
    },
    "larsen": {
     "src": "ebr--home",
     "basis": "operator",
     "quote": "If electronic literature does not exist in Wikipedia, it does not exist for AI or search engines either. Larsen issues an urgent call for writers, scholars, and readers to become Wikipedia editors before the field disappears into algorithmic silence."
    },
    "larsen_date": {
     "src": "ebr--home",
     "basis": "operator",
     "quote": "Electronic Literature and Wikipedia: A Call to Action by Deena Larsen 30-Jun-2026"
    },
    "lennon": {
     "src": "ebr--home",
     "basis": "operator",
     "quote": "The word \"prompt\" carries three histories at once: the teacher's assignment, the command line's blinking caret, and the natural-language input to a large language model."
    },
    "threads": {
     "src": "ebr--home",
     "basis": "operator",
     "quote": "machine-writing fictions present first person technocapitalism writing (post)feminism electropoetics internet nation critical ecologies web arts end construction image + narrative music/sound/noise writing under constraint enfolded"
    },
    "ebr30": {
     "src": "ebr--home",
     "basis": "operator",
     "quote": "ebr@30"
    },
    "lennon_title": {
     "src": "ebr--home",
     "basis": "operator",
     "quote": "The Prompt as Practice by Brian Lennon"
    },
    "moulthrop_title": {
     "src": "ebr--home",
     "basis": "operator",
     "quote": "Movie Laughed in Sprocket-Language, or: a Night at the Chatbot by Stuart Moulthrop"
    }
   },
   "relations": [
    {
     "rel": "neighbour",
     "target": "elc",
     "note": "ebr lists the Electronic Literature Organization, publisher of the ELC, among its support and affiliations"
    },
    {
     "rel": "neighbour",
     "target": "cell",
     "note": "ebr lists the Consortium for Electronic Literature (CELL) among its support and affiliations"
    }
   ],
   "unchecked": [
    "the ebr@30 page, the publications archive and the individual essays (only home-page summaries saved)",
    "the founding date of the journal itself",
    "the number of publications"
   ],
   "sources": {
    "ebr--about": {
     "url": "https://electronicbookreview.com/about/",
     "read": "2026-11-01",
     "sha256": "cfbe42b7d020972dff919895374f1216c39e30277cbf2f8ae2f1eea80895688a",
     "http": "200"
    },
    "ebr--home": {
     "url": "https://electronicbookreview.com/",
     "read": "2026-11-01",
     "sha256": "873b45571d236dacf50ecacfbc09d523d734caeb77004b562ed2370382bf9527",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "taper",
   "name": "Taper",
   "aka": [
    "Taper magazine"
   ],
   "url": "https://taper.badquar.to/",
   "operator": "Bad Quarto",
   "kind": "an online literary magazine for small computational pieces",
   "areas": [
    "field-history"
   ],
   "evidence_kind": [
    "journal"
   ],
   "host_relation": "peripheral comparator",
   "record_type": "journal",
   "question": "comparative generative writing: which small computational pieces has a literary magazine published, by issue and theme?",
   "unit": "an issue (sixteen so far), each with a theme, holding small computational pieces",
   "record_object": "small computational literary pieces, published twice a year in themed issues from Spring 2018 to Spring 2026",
   "record": {
    "in_layer": "not recorded",
    "name": "not recorded on the saved index page, which lists issues only",
    "readback": "not recorded beyond the issue list on the index page",
    "makes": "not recorded"
   },
   "method": "themed issues assembled from a call for work",
   "coverage": {
    "geography": "not recorded",
    "period": "Spring 2018 to Spring 2026; a call for issue #17 open"
   },
   "count": {
    "value": "16 issues",
    "as_of": "Spring 2026 (Taper #16)"
   },
   "holdings": [
    "Taper #1: a minimal labyrinth, Spring 2018",
    "Taper #14: sonnets, Spring 2025",
    "Taper #16: for good measure, Spring 2026",
    "a call for work for issue #17"
   ],
   "stated_limits": [
    "the saved index page states none; 'small computational pieces' bounds what it publishes"
   ],
   "answers": [
    "which issues Taper has published, with their themes and seasons",
    "that a call for issue #17 is open"
   ],
   "does_not_answer": [
    "which pieces and authors each issue holds (not on the saved page)",
    "the size limit or rules for a piece (the call for work is unsaved)",
    "whether any piece is in a training corpus or a model"
   ],
   "tll_reading": "The archive reads Taper as a comparative strand of writing through the machine, the procedural column of #186: small computational pieces made with code, published in themed issues. Computational form alone does not establish composition addressed to machine reception, and the saved index page names no machine addressee and lists no pieces.",
   "data_access": "free online",
   "license": "not stated in the saved sources",
   "lifecycle": {
    "state": "active",
    "detail": "two issues a year, Spring 2018 to Spring 2026, with the call for issue #17 available"
   },
   "founded": "2018 (Taper #1, Spring 2018)",
   "version_and_time": {
    "first_issue": "Spring 2018",
    "latest_issue": "Spring 2026",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT a generator archive or code repository: a literary magazine of computational pieces",
    "NOT a training corpus",
    "NOT evidence of composition addressed to machine reception: computational form alone does not establish it"
   ],
   "evidence": {
    "self_description": {
     "src": "taper--home",
     "basis": "operator",
     "quote": "an online literary magazine for small computational pieces, published by Bad Quarto"
    },
    "first_issue": {
     "src": "taper--home",
     "basis": "operator",
     "quote": "Taper #1 : a minimal labyrinth, Spring 2018."
    },
    "sonnets": {
     "src": "taper--home",
     "basis": "operator",
     "quote": "Taper #14 : sonnets, Spring 2025."
    },
    "latest_issue": {
     "src": "taper--home",
     "basis": "operator",
     "quote": "Taper #16 : for good measure, Spring 2026."
    },
    "call": {
     "src": "taper--home",
     "basis": "operator",
     "quote": "The call for work for issue #17 is also available!"
    }
   },
   "relations": [],
   "unchecked": [
    "the issues themselves, their contents and authors",
    "the call for work for issue #17 and its rules",
    "Bad Quarto's own pages"
   ],
   "sources": {
    "taper--home": {
     "url": "https://taper.badquar.to/",
     "read": "2026-11-01",
     "sha256": "453401c16fcc23d15b5ddfff4411ff62150a6c54de655499a89b2581c153c606",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  },
  {
   "slug": "nanogenmo",
   "name": "NaNoGenMo",
   "aka": [
    "National Novel Generation Month"
   ],
   "url": "https://nanogenmo.github.io/",
   "operator": "its official admins @dariusk and @hugovk; the community is organised in GitHub repositories, one per edition; based on an idea Darius Kazemi tweeted",
   "kind": "an annual month-long activity: write code that generates a novel of 50k+ words, organised as a community on GitHub",
   "areas": [
    "machine-composition",
    "field-history"
   ],
   "evidence_kind": [
    "event archive"
   ],
   "host_relation": "empirical comparator",
   "record_type": "event series",
   "question": "generative transformation: what does a program make into a novel of 50k+ words, from which sources, with code and output shared together?",
   "unit": "a participant's issue on an edition's repository, declaring intent and carrying dev diaries, sample output, at least one generated novel and its source code",
   "record_object": "code-generated novels of 50,000 words or more and their source code, shared by participants each November since 2013",
   "record": {
    "in_layer": "not recorded; the rules allow a 'novel' made from existing text (it 'could literally grab a random novel from Project Gutenberg') and point to corpora, a repository of public domain lists",
    "name": "a participant declares intent in an issue under their own GitHub account; the saved page states no rule on how a generated novel is credited, and the source code 'does not have to be licensed in a particular way'",
    "readback": "each edition's repository issues, with a resources issue per edition, 2013 to 2025",
    "makes": "a generated 'novel' of 50k+ words shared with its source code; the rules allow it to be made from existing text ('grab a random novel from Project Gutenberg'), and each edition pools libraries, corpuses, APIs and techniques in a resources issue"
   },
   "method": "open participation: a participant opens an issue on the edition's repo, works through November, and shares at least one novel and the source code",
   "coverage": {
    "geography": "not recorded (an online community)",
    "period": "editions 2013 to 2025 listed; each runs 12:01am GMT November 1 to 12:01am GMT December 1"
   },
   "count": {
    "value": "13 editions listed (2013 to 2025)",
    "as_of": "2026-11-01 (home page read; no 2026 edition listed)"
   },
   "holdings": [
    "editions 2013 to 2025",
    "a resources issue for each edition (libraries, corpuses, APIs, techniques)",
    "sister events NaPoGenMo, NaOpGenMo and NaMoGenMo"
   ],
   "stated_limits": [
    "'The only rule is that you share at least one novel and also your source code at the end.'",
    "'Please try to respect copyright. We're not going to police it'",
    "the source code need not be licensed in a particular way nor be on GitHub"
   ],
   "answers": [
    "who declared participation in an edition and what novel and code they shared",
    "what resources participants pooled for each edition"
   ],
   "does_not_answer": [
    "whether any generated novel or its source text is in a training corpus or a model",
    "the authorship or licence of a generated novel (no rule stated)",
    "how many participants or novels any edition had (not stated)"
   ],
   "tll_reading": "The archive reads NaNoGenMo as an inspectable program/output community in the machine-composition direction: each novel is shared with its code under a participant's account, so what a program makes from its source texts (a Project Gutenberg novel, a pooled corpus) can be read beside the program that made it. Practice varies by participant: crediting of the generated text and of any source it draws on is left to each ('ultimately it's on your head'), so a claim about an edition rests on its particular repositories.",
   "data_access": "public GitHub repositories, one per edition; issues readable without restriction",
   "license": "'The source code does not have to be licensed in a particular way, so long as you share it.'",
   "lifecycle": {
    "state": "active",
    "detail": "editions every November from 2013 to 2025 listed; the saved page, read on 1 November 2026, lists no 2026 edition"
   },
   "founded": "2013",
   "version_and_time": {
    "first_edition": "2013",
    "latest_edition_listed": "2025",
    "read": "2026-11-01"
   },
   "negative_tags": [
    "NOT National Novel Writing Month: it borrows NaNoWriMo's definition of a novel as 50,000 words of fiction",
    "NOT a curated anthology: the only rule is sharing a novel and its code",
    "NOT an AI or LLM project by its own statement: the rules name code, with the novel 'defined however you want'",
    "NOT a copyright authority: it states it will not police copyright",
    "NOT uniform in attribution practice: the rules leave crediting to each participant, and particular repositories are unread"
   ],
   "evidence": {
    "self_description": {
     "src": "nanogenmo--home",
     "basis": "operator",
     "quote": "National Novel Generation Month - based on an idea Darius Kazemi tweeted on a whim ."
    },
    "goal": {
     "src": "nanogenmo--home",
     "basis": "operator",
     "quote": "Spend the month of November writing code that generates a novel of 50k+ words. This is in the spirit of National Novel Writing Month 's interesting definition of a novel as 50,000 words of fiction."
    },
    "rule": {
     "src": "nanogenmo--home",
     "basis": "operator",
     "quote": "The only rule is that you share at least one novel and also your source code at the end."
    },
    "code_license": {
     "src": "nanogenmo--home",
     "basis": "operator",
     "quote": "The source code does not have to be licensed in a particular way, so long as you share it. The code itself does not need to be on GitHub, either."
    },
    "github": {
     "src": "nanogenmo--home",
     "basis": "operator",
     "quote": "We're just using this repo as a place to organize the community."
    },
    "novel_defined": {
     "src": "nanogenmo--home",
     "basis": "operator",
     "quote": "The \"novel\" is defined however you want. It could be 50,000 repetitions of the word \"meow\". It could literally grab a random novel from Project Gutenberg."
    },
    "copyright": {
     "src": "nanogenmo--home",
     "basis": "operator",
     "quote": "Please try to respect copyright. We're not going to police it, as ultimately it's on your head if you want to just copy/paste a Stephen King novel or whatever"
    },
    "period": {
     "src": "nanogenmo--home",
     "basis": "operator",
     "quote": "This activity starts at 12:01am GMT on Nov 1st and ends at 12:01am GMT Dec 1st."
    },
    "participate": {
     "src": "nanogenmo--home",
     "basis": "operator",
     "quote": "Open an issue on the edition's repo and declare your intent to participate."
    },
    "diaries": {
     "src": "nanogenmo--home",
     "basis": "operator",
     "quote": "Feel free to post dev diaries, sample output, etc."
    },
    "admins": {
     "src": "nanogenmo--home",
     "basis": "operator",
     "quote": "Official admins for NaNoGenMo are @dariusk and @hugovk."
    },
    "resources": {
     "src": "nanogenmo--home",
     "basis": "operator",
     "quote": "There's an open issue for each edition where you can add resources (libraries, corpuses, APIs, techniques, etc)."
    },
    "corpora": {
     "src": "nanogenmo--home",
     "basis": "operator",
     "quote": "You might want to check out corpora , a repository of public domain lists of things"
    },
    "editions": {
     "src": "nanogenmo--home",
     "basis": "operator",
     "quote": "Editions 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013"
    },
    "sister_events": {
     "src": "nanogenmo--home",
     "basis": "operator",
     "quote": "NaPoGenMo : National Poetry Generation Month NaOpGenMo : National Opera Generation Month NaMoGenMo : National Movie Generation Month"
    }
   },
   "relations": [
    {
     "rel": "uses",
     "target": "project-gutenberg",
     "note": "the rules give grabbing a random novel from Project Gutenberg as an allowed 'novel'"
    }
   ],
   "unchecked": [
    "nanogenmo--org (github.com/NaNoGenMo): http 403, a refused API path, unread and unquoted",
    "nanogenmo--wikipedia: http 404, Wikipedia has no article with this name; unread",
    "the edition repositories and their issues (participants, novels, code)",
    "whether a 2026 edition repository exists (none listed on the saved page)"
   ],
   "sources": {
    "nanogenmo--home": {
     "url": "https://nanogenmo.github.io/",
     "read": "2026-11-01",
     "sha256": "d831aaf0d1a4efc071e736fd5141bb915d562688d8ce83904c76587ba5d1d11d",
     "http": "200"
    }
   },
   "observed": {
    "on": "2026-11-01",
    "fetch": "read"
   }
  }
 ]
}