{ "model": { "rank": 6487, "code": "thing-q26986", "model_id": "vr.tr.na-dene", "name": "Na-Dene", "purpose": "Let an agent explain Na-Dene, relay classification, languages, history and revitalisation from linguistic and Indigenous community sources with hypotheses attributed, describe the named branches and languages respectfully, and distinguish Na-Dene from Eskimo-Aleut, Algonquian, Salishan and the Dene peoples as communities.", "family": "Thing Registry", "category": "Information and virtual systems", "status": "research-draft", "kind": "thing", "plane": "INF", "domain": "INF.MED", "industry": "", "version": "", "url": "/models/thing/q26986/", "tier": 2, "score": 60, "payload": { "layer": "wikidata", "aliases": [ "Athabaskan-Eyak", "Athabaskan", "Tlingit", "Koyukon", "Holikachuk", "Pacific Coast Athabaskan", "Northern Athabaskan", "Southern Athabaskan", "Babine-Witsuwit'en", "California Athabaskan", "Upper Umpqua", "Tututni", "Galice", "Mattole", "Kato", "Wailaki", "Nicola", "North Slavey", "Kwalhioqua-Clatskanie", "Tsuutʼina", "Danezaa", "Tsetsaut", "Dena'ina", "Chilcotin", "Sekani", "Tutchone", "Tahltan", "Tanana", "Mescalero-Chiricahua", "Plains Apache", "Western Apache", "Lipan", "Jicarilla", "Chiricahua", "Mountain Slavey", "Bearlake", "Northern Tutchone", "Southern Tutchone", "Cibecue" ], "aliasCount": 39, "merged": 39, "knownIn": 60, "facets": null, "markers": [], "lexicalClass": "", "senseRank": null, "alsoRegisteredAs": null, "source": { "dataset": "wikidata", "item": "Q26986", "url": "https://www.wikidata.org/wiki/Q26986", "license": "CC0 1.0" } }, "research": { "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-13T21:42:12Z", "providers": [ "Claude" ], "breadth": "written by Claude from model knowledge without web access - no source was read, every claim is a lead to verify", "pass": 2, "wave": 4, "engine": "claude" }, "metaModel": { "id": "THING-Q26986", "registryId": "vr.tr.na-dene", "name": "Na-Dene", "version": "0.2.0-wave.4", "entryKind": "thing", "family": "Thing Registry", "domain": [ "INF.MED" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q26986/", "model": { "registry_id": "vr.tr.na-dene", "name": "Na-Dene", "purpose": "Let an agent explain Na-Dene, relay classification, languages, history and revitalisation from linguistic and Indigenous community sources with hypotheses attributed, describe the named branches and languages respectfully, and distinguish Na-Dene from Eskimo-Aleut, Algonquian, Salishan and the Dene peoples as communities.", "definition": "A language family of North America comprising the Athabaskan languages, including Navajo, the Apache languages, Dene languages of Canada, Alaskan languages such as Koyukon and Holikachuk and the Pacific Coast Athabaskan languages of Oregon and California, together with Eyak, whose last native speaker died in 2008, forming Athabaskan-Eyak, and Tlingit of southeast Alaska; the Dene-Yeniseian hypothesis proposed by Edward Vajda linking Na-Dene with Siberian Ket is debated. Many Na-Dene languages are endangered and subject to community revitalisation.", "what_it_is_for": "Communication among its speakers; a language family.", "affordances": [ "explain classification", "relay languages and history", "describe named branches", "relay revitalisation respectfully" ], "distinguishing_features": [ "Athabaskan core", "Wide geographic spread", "Complex verb morphology", "Many endangered languages" ], "appearance": "Not a visible object; languages written in various orthographies.", "visual_identification": [ "North American language family", "Athabaskan-Eyak, Athabaskan, Tlingit, Koyukon, Holikachuk, Pacific Coast Athabaskan", "Eskimo-Aleut includes Inuit languages; Algonquian includes Cree; Salishan is a Pacific Northwest family; Dene also names peoples" ], "physical_properties": [ { "quantity": "Eyak last native speaker died", "typical_range": "2008", "unit": "year", "note": "Marie Smith Jones" }, { "quantity": "Dene-Yeniseian proposal", "typical_range": "2008", "unit": "year", "note": "Edward Vajda, debated" }, { "quantity": "largest language", "typical_range": "Navajo", "unit": "note", "note": "" } ], "families_and_kinds": [ "Northern Athabaskan", "Pacific Coast Athabaskan", "Southern Athabaskan or Apachean", "Eyak", "Tlingit" ], "related_models": [ { "relation": "is a kind of", "target": "indigenous language of North America", "why": "in registry terms" }, { "relation": "includes", "target": "Navajo language", "why": "" }, { "relation": "includes", "target": "Tlingit language", "why": "" }, { "relation": "is proposed to be related to", "target": "Yeniseian languages", "why": "Dene-Yeniseian hypothesis" } ], "identifiers": [], "standards_and_regulation": [ "Native American Languages Act 1990", "Canadian Indigenous Languages Act 2019", "UNDRIP" ], "failure_modes_and_hazards": [ "Presenting Dene-Yeniseian as settled", "Speaking about communities without their perspectives", "Stale speaker figures" ], "in_scope": [], "out_of_scope": [], "characteristics": [] }, "sources": [], "structure": { "bundles": [ { "id": "understand", "name": "Understand", "description": "What Na-Dene is.", "rationale": "Attribution.", "layers": [ { "id": "definition", "name": "Definition", "description": "Definition.", "findings": [ { "id": "definition-finding", "name": "Definition", "description": "Definition.", "questions": [ { "text": "What is Na-Dene, and how does it differ from Eskimo-Aleut, Algonquian, Salishan and the Dene peoples?", "kind": "definition" }, { "text": "Is the question about classification, a specific language or revitalisation?", "kind": "boundary" } ] } ] }, { "id": "branches", "name": "Branches", "description": "Named branches.", "findings": [ { "id": "branches-finding", "name": "Branches", "description": "Branches.", "questions": [ { "text": "What are Athabaskan-Eyak, Athabaskan, Tlingit, Koyukon, Holikachuk and Pacific Coast Athabaskan?", "kind": "definition" }, { "text": "Which entry fits the specific language?", "kind": "action" } ] } ] } ] }, { "id": "linguistics", "name": "Linguistics", "description": "Classification.", "rationale": "Attribution.", "layers": [ { "id": "internal", "name": "Internal", "description": "Internal classification.", "findings": [ { "id": "internal-finding", "name": "Internal", "description": "Internal.", "questions": [ { "text": "How are Na-Dene languages grouped, and why was Haida removed from the family?", "kind": "provenance" }, { "text": "Which references are standard?", "kind": "provenance" } ] } ] }, { "id": "yeniseian", "name": "Dene-Yeniseian", "description": "Dene-Yeniseian.", "findings": [ { "id": "yeniseian-finding", "name": "Dene-Yeniseian", "description": "Dene-Yeniseian.", "questions": [ { "text": "What evidence supports or questions the Dene-Yeniseian hypothesis, with scholars attributed?", "kind": "provenance" }, { "text": "Which sources are cited?", "kind": "provenance" } ] } ] } ] }, { "id": "communities", "name": "Communities", "description": "Communities and revival.", "rationale": "Attribution.", "layers": [ { "id": "revival", "name": "Revival", "description": "Revitalisation.", "findings": [ { "id": "revival-finding", "name": "Revival", "description": "Revival.", "questions": [ { "text": "How are communities revitalising languages such as Tlingit and Navajo?", "kind": "provenance" }, { "text": "Is the presentation respectful and community-informed?", "kind": "boundary" } ] } ] }, { "id": "eyak", "name": "Eyak", "description": "Eyak.", "findings": [ { "id": "eyak-finding", "name": "Eyak", "description": "Eyak.", "questions": [ { "text": "What efforts continue around Eyak after its last native speaker died?", "kind": "provenance" }, { "text": "Which entry fits Eyak language?", "kind": "action" } ] } ] } ] }, { "id": "context", "name": "Context", "description": "History and law.", "rationale": "Context.", "layers": [ { "id": "codetalkers", "name": "Code talkers", "description": "Navajo Code Talkers.", "findings": [ { "id": "codetalkers-finding", "name": "Code talkers", "description": "Code talkers.", "questions": [ { "text": "What role did Navajo Code Talkers play in the Second World War?", "kind": "provenance" }, { "text": "Which entry fits Navajo code talker?", "kind": "action" } ] } ] }, { "id": "law", "name": "Law", "description": "Language rights.", "findings": [ { "id": "law-finding", "name": "Law", "description": "Law.", "questions": [ { "text": "How do laws in the US and Canada support Indigenous languages?", "kind": "provenance" }, { "text": "Which entry fits Indigenous Languages Act?", "kind": "action" } ] } ] } ] } ] }, "openQuestions": [ "Should each named branch be a separate entry?", "How should community language programmes be linked?", "How should the Dene-Yeniseian debate be recorded?" ], "statistics": { "bundles": 4, "layers": 8, "findings": 8, "questions": 16 } }, "draft": { "generator": "vr.draft.v3", "status": "draft-generated", "researched": false, "archetype": "work, medium or creative form", "method": "Written from the archetype playbook - what this kind of thing needs beyond identity and provenance - and from the structure that recurred across 6,333 models already researched by two engines. Applied to this entry by rule. No source was read for this thing and no claim here is researched. This entry carries no facets of its own, so they were inferred from its domain - a guess about a whole domain applied to one thing.", "facetsInferred": true, "nextPass": "A researcher replaces this draft with a sourced specification. Treat every sentence below as a proposal to argue with.", "purpose": "Give an agent a durable, checkable way to recognise a Na-Dene, record what state it is in, and decide what may be done with it.", "whatItIs": "Let an agent explain Na-Dene, relay classification, languages, history and revitalisation from linguistic and Indigenous community sources with hypotheses attributed, describe the named branches and languages respectfully, and distinguish Na-Dene from Eskimo-Aleut, Algonquian, Salishan and the Dene peoples as communities.", "characteristics": { "substance": "information", "origin": "conceptual", "agency": "inert" }, "whatYouCanDoWithIt": [ "read and interpreted", "observed and measured" ], "distinguishingFeatures": [ "Names folded into this entry, which a task may need to split apart again: Athabaskan-Eyak, Athabaskan, Tlingit, Koyukon, Holikachuk, Pacific Coast Athabaskan, Northern Athabaskan, Southern Athabaskan, Babine-Witsuwit'en, California Athabaskan, Upper Umpqua, Tututni.", "39 finer distinctions are held as aliases rather than separate entries, because telling them apart needs a task that asks for it.", "Described in 60 Wikipedia languages, which is a measure of how widely the thing is known, not of how important it is." ], "openQuestionsForResearch": [ "Which of the bundles below does a real task actually need, and which are ceremony?", "What does this thing have that the facets do not capture at all?", "Which neighbouring kind is most often confused with a Na-Dene, and on what evidence are they told apart?" ], "whatItIsMadeOf": "content that has to be carried by something else", "physicalCharacter": [ "Does nothing on its own; everything it does, something else did to it.", "These come from the domain this entry sits in rather than from the entry itself, so treat them as a first guess about the whole domain applied to one thing." ], "whatCanBeDoneWithIt": [ "read it and act on what it says", "observe it, measure it, record its state" ], "howItIsRecognised": [ "What is seen is a copy or a performance, not the work. Recognising the work means recognising the content through whatever is carrying it." ], "relatedModels": [ { "relation": "covers", "note": "Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.", "targets": [ "Athabaskan-Eyak", "Athabaskan", "Tlingit", "Koyukon", "Holikachuk", "Pacific Coast Athabaskan", "Northern Athabaskan", "Southern Athabaskan", "Babine-Witsuwit'en", "California Athabaskan", "Upper Umpqua", "Tututni" ] } ], "standing": "Described in 60 Wikipedia languages, which measures how widely it is written about rather than how important or how common it is. 39 finer distinctions are held inside this entry as names rather than as separate models.", "structure": { "bundles": [ { "id": "identity-and-classification", "name": "Identity, naming and classification", "description": "How an agent tells one Na-Dene from another, and a Na-Dene from things that resemble it.", "rationale": "Recognition comes before every other claim. Without stable identity nothing else in the model can be trusted to be about the same thing twice.", "layers": [ { "id": "naming-and-identifiers", "name": "Names and identifiers", "description": "The names this thing goes by and the identifiers that survive translation and time.", "findings": [ { "id": "preferred-name-and-aliases", "name": "Preferred name, aliases and local names", "description": "Which name to use, which names mean the same thing, and which merely sound similar.", "questions": [ { "id": "preferred-name-and-aliases-q01", "text": "What identifies and describes the name of a Na-Dene, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "preferred-name-and-aliases-q02", "text": "Who or what asserted this about the name of a Na-Dene, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "preferred-name-and-aliases-q03", "text": "What may an agent decide or do once the name of a Na-Dene is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] }, { "id": "stable-identifiers", "name": "Stable identifiers and external keys", "description": "Identifiers that keep pointing at this kind of thing across systems and languages.", "questions": [ { "id": "stable-identifiers-q01", "text": "What identifies and describes an identifier for a Na-Dene, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "stable-identifiers-q02", "text": "Who or what asserted this about an identifier for a Na-Dene, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "stable-identifiers-q03", "text": "What may an agent decide or do once an identifier for a Na-Dene is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "classification-and-granularity", "name": "Classification and granularity", "description": "Where a Na-Dene sits among kinds, and how finely a task needs to cut it.", "findings": [ { "id": "kind-and-parents", "name": "Kind, parents and neighbouring kinds", "description": "The classes this thing belongs to and the ones it is next to.", "questions": [ { "id": "kind-and-parents-q01", "text": "What identifies and describes the kind of a Na-Dene, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "kind-and-parents-q02", "text": "Who or what asserted this about the kind of a Na-Dene, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "kind-and-parents-q03", "text": "What may an agent decide or do once the kind of a Na-Dene is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] }, { "id": "distinguishing-features", "name": "Distinguishing features", "description": "What separates a Na-Dene from the things most often confused with it.", "questions": [ { "id": "distinguishing-features-q01", "text": "What identifies and describes what distinguishes a Na-Dene, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "distinguishing-features-q02", "text": "Who or what asserted this about what distinguishes a Na-Dene, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "distinguishing-features-q03", "text": "What may an agent decide or do once what distinguishes a Na-Dene is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] }, { "id": "state-and-lifecycle", "name": "State and lifecycle", "description": "The states a Na-Dene passes through and the events that move it between them.", "rationale": "Most decisions about a thing depend on what state it is in now, which is a claim with a time on it, not a property.", "layers": [ { "id": "lifecycle-stages", "name": "Lifecycle stages", "description": "From coming into existence to ceasing to be one of these.", "findings": [ { "id": "stages-and-transitions", "name": "Stages and transitions", "description": "The stages worth naming and what moves a Na-Dene between them.", "questions": [ { "id": "stages-and-transitions-q01", "text": "What identifies and describes the lifecycle of a Na-Dene, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "stages-and-transitions-q02", "text": "Who or what asserted this about the lifecycle of a Na-Dene, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "stages-and-transitions-q03", "text": "What may an agent decide or do once the lifecycle of a Na-Dene is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "observations-and-status", "name": "Observations and current status", "description": "What is observed about a Na-Dene, how often and by whom.", "findings": [ { "id": "observation-record", "name": "Observation record", "description": "How an observation of a Na-Dene is recorded so that it can be superseded rather than overwritten.", "questions": [ { "id": "observation-record-q01", "text": "What identifies and describes an observation of a Na-Dene, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "observation-record-q02", "text": "Who or what asserted this about an observation of a Na-Dene, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "observation-record-q03", "text": "What may an agent decide or do once an observation of a Na-Dene is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] }, { "id": "content-and-access", "name": "Content, encoding and access", "description": "What a Na-Dene says, how it is encoded and who may read it.", "rationale": "An informational thing carries content that can be copied, versioned and withheld, none of which its physical carrier explains.", "layers": [ { "id": "content-and-encoding", "name": "Content and encoding", "description": "The content itself, its format and its language.", "findings": [ { "id": "content-and-format", "name": "Content, format and language", "description": "What a Na-Dene contains and in what form it is held.", "questions": [ { "id": "content-and-format-q01", "text": "What identifies and describes the content of a Na-Dene, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "content-and-format-q02", "text": "Who or what asserted this about the content of a Na-Dene, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "content-and-format-q03", "text": "What may an agent decide or do once the content of a Na-Dene is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "access-and-rights", "name": "Access, rights and retention", "description": "Who may read, copy or change it, and for how long it is kept.", "findings": [ { "id": "access-rules", "name": "Access rules and retention", "description": "The permissions attached to a Na-Dene and the period it survives.", "questions": [ { "id": "access-rules-q01", "text": "What identifies and describes access to a Na-Dene, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "access-rules-q02", "text": "Who or what asserted this about access to a Na-Dene, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "access-rules-q03", "text": "What may an agent decide or do once access to a Na-Dene is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] }, { "id": "work-and-manifestation", "name": "Work, version and copy", "description": "Which level of Na-Dene a statement is about.", "rationale": "The work, the edition, the file and the copy in hand are four things; rights and content attach to different ones.", "layers": [ { "id": "levels", "name": "Levels of the thing", "description": "Work, expression, manifestation and item, in plain terms.", "findings": [ { "id": "level-rules", "name": "What belongs at each level", "description": "Which facts hold for the work and which only for one copy.", "questions": [ { "id": "level-rules-q01", "text": "For Na-Dene, which facts belong to the work itself, which to a version, and which to a single copy?", "kind": "boundary" }, { "id": "level-rules-q02", "text": "What identifier exists at each level, and which one is being cited?", "kind": "definition" } ] } ] }, { "id": "versions", "name": "Versions, editions and variants", "description": "How versions differ and which is canonical to whom.", "findings": [ { "id": "version-record", "name": "Versions and canonicity", "description": "Differences that matter and who calls one authoritative.", "questions": [ { "id": "version-record-q01", "text": "Which versions or editions of Na-Dene exist, and how do they differ substantively?", "kind": "definition" }, { "id": "version-record-q02", "text": "Who treats which version as authoritative, and for what purpose?", "kind": "provenance" } ] } ] } ] }, { "id": "authorship-and-rights", "name": "Authorship, rights and permitted use", "description": "Who made Na-Dene and what may be done with it.", "rationale": "Rights are jurisdictional, time-limited and attached to a level, and an agent that ignores that will copy what it may not.", "layers": [ { "id": "authorship", "name": "Authorship and contribution", "description": "Who contributed what, and in what capacity.", "findings": [ { "id": "contribution-record", "name": "Contributors and roles", "description": "The people and bodies behind it, with their roles.", "questions": [ { "id": "contribution-record-q01", "text": "Who authored or contributed to Na-Dene, in what roles, and how is that attested?", "kind": "provenance" }, { "id": "contribution-record-q02", "text": "Where authorship is disputed or anonymous, what is recorded instead?", "kind": "boundary" } ] } ] }, { "id": "rights", "name": "Rights and permissions", "description": "Which rights subsist, where, until when, and what they permit.", "findings": [ { "id": "rights-record", "name": "Rights, term and permitted acts", "description": "The regime in force and what it allows.", "questions": [ { "id": "rights-record-q01", "text": "What rights subsist in Na-Dene, in which jurisdictions, and until when?", "kind": "definition" }, { "id": "rights-record-q02", "text": "Which acts are permitted without further permission, and which must an agent refuse?", "kind": "action" } ] } ] } ] }, { "id": "provenance-and-evidence", "name": "Provenance, evidence and time", "description": "Where every claim about a Na-Dene came from and when it held.", "rationale": "A claim without a source and a time cannot be superseded, only overwritten, and an agent that overwrites loses the ability to explain itself.", "layers": [ { "id": "source-and-authority", "name": "Source and authority", "description": "Who said it, on what evidence, and how strongly.", "findings": [ { "id": "claim-provenance", "name": "Claim provenance and confidence", "description": "The authority behind each claim about a Na-Dene and how confident it is.", "questions": [ { "id": "claim-provenance-q01", "text": "What identifies and describes a claim about a Na-Dene, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "claim-provenance-q02", "text": "Who or what asserted this about a claim about a Na-Dene, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "claim-provenance-q03", "text": "What may an agent decide or do once a claim about a Na-Dene is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "time-and-versions", "name": "Time, versions and supersession", "description": "When a claim was true, when it was learnt, and what replaced it.", "findings": [ { "id": "validity-and-supersession", "name": "Validity period and supersession", "description": "How an old claim about a Na-Dene is retired without being erased.", "questions": [ { "id": "validity-and-supersession-q01", "text": "What identifies and describes the validity of a claim about a Na-Dene, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "validity-and-supersession-q02", "text": "Who or what asserted this about the validity of a claim about a Na-Dene, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "validity-and-supersession-q03", "text": "What may an agent decide or do once the validity of a claim about a Na-Dene is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] } ] }, "statistics": { "bundles": 6, "layers": 12, "findings": 14, "questions": 38 } } } }