{ "model": { "rank": 15140, "code": "thing-q836950", "model_id": "vr.tr.derivative-work", "name": "derivative work", "purpose": "Let an agent explain derivative works and their legal status, help assess whether a work is derivative and what permissions are needed in general terms, describe replicas and reconstructions, and support creators.", "family": "Thing Registry", "category": "Information and virtual systems", "status": "research-draft", "kind": "thing", "plane": "INF", "domain": "INF.MED", "industry": "", "version": "", "url": "/models/thing/q836950/", "tier": 2, "score": 34, "payload": { "layer": "wikidata", "aliases": [ "replica of a cave", "reconstructed structure", "Taj Mahal replicas and derivatives", "Replicas of the White House", "replica aircraft", "installed", "Kubernetes distribution", "enlarged edition", "radio edit", "anime or manga based on a literary work", "blind carbon copy", "carbon copy", "Remembrance of Earth's Past derivative works", "replica", "work based on a video game", "work based on a literary work", "work based on a podcast", "Film based on a manhwa", "Anime based on toys", "Anime based on trading card games", "Manga based on trading card games", "Television series based on trading card games", "Films based on trading card games", "work by adaptation", "adapted live stage tour", "fan labor", "true copy", "faithful reproduction of two-dimensional public domain work of art", "comicalize", "fake food", "counterfeit", "Verraco torre norte puerta de San Vicente", "fake ashlar pattern", "duplicate", "blowup", "extant copy", "Still Life", "first-generation copy", "ship replica", "digital representation" ], "aliasCount": 45, "merged": 47, "knownIn": 34, "facets": null, "markers": [], "lexicalClass": "", "senseRank": null, "alsoRegisteredAs": null, "source": { "dataset": "wikidata", "item": "Q836950", "url": "https://www.wikidata.org/wiki/Q836950", "license": "CC0 1.0" } }, "research": { "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-11T23:24:12Z", "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": 2, "engine": "claude" }, "metaModel": { "id": "THING-Q836950", "registryId": "vr.tr.derivative-work", "name": "derivative work", "version": "0.2.0-wave.2", "entryKind": "thing", "family": "Thing Registry", "domain": [ "INF.MED" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q836950/", "model": { "registry_id": "vr.tr.derivative-work", "name": "derivative work", "purpose": "Let an agent explain derivative works and their legal status, help assess whether a work is derivative and what permissions are needed in general terms, describe replicas and reconstructions, and support creators.", "definition": "A work based on or derived from one or more existing works, such as translations, adaptations, arrangements, sequels, remixes, replicas and reconstructions of buildings, aircraft or caves, and installations of existing works; derivative works are recognised in copyright law, which requires permission from the original rights holder in most cases while granting protection to the new creative contribution.", "what_it_is_for": "Works based on existing works.", "affordances": [ "explain derivative works in copyright", "assess derivative status in general terms", "describe replicas and reconstructions", "support creators" ], "distinguishing_features": [ "Dependent on original", "New contribution", "Copyright-regulated", "Many forms" ], "appearance": "Not physical as a category; adaptations, translations, replicas and remixes.", "visual_identification": [ "Based on an existing work", "Adds new creative contribution", "A copy without new contribution is a reproduction" ], "physical_properties": [], "families_and_kinds": [ "translations and adaptations", "arrangements, remixes and sequels", "replicas of artworks, aircraft and buildings", "reconstructions and replicas of sites such as caves", "installations and re-creations" ], "related_models": [ { "relation": "is a kind of", "target": "work", "why": "category" }, { "relation": "is related to", "target": "license", "why": "permissions for derivatives" }, { "relation": "is related to", "target": "photograph", "why": "derivative images" }, { "relation": "is related to", "target": "inscription", "why": "replicas of monuments" } ], "identifiers": [], "standards_and_regulation": [ "Copyright law on derivative works and moral rights", "Open licences permitting derivatives", "Heritage rules on replicas and reconstructions" ], "failure_modes_and_hazards": [ "Infringement from unauthorised derivatives", "Confusing derivative works with reproductions", "Misleading replicas presented as originals" ], "in_scope": [], "out_of_scope": [], "characteristics": [] }, "sources": [], "structure": { "bundles": [ { "id": "understand", "name": "Understand", "description": "What a derivative work is.", "rationale": "Concepts.", "layers": [ { "id": "definition", "name": "Definition", "description": "Definition and examples.", "findings": [ { "id": "definition-finding", "name": "Definition", "description": "Definition.", "questions": [ { "text": "What is a derivative work in copyright, and how do translations, adaptations, remixes and replicas qualify?", "kind": "definition" }, { "text": "How does a derivative work differ from a reproduction or an inspired but independent work?", "kind": "definition" } ] } ] }, { "id": "assess", "name": "Assess", "description": "Is this work derivative.", "findings": [ { "id": "assess-finding", "name": "Assess", "description": "Assessment.", "questions": [ { "text": "Is this work likely a derivative work, and what permissions would be needed, in general terms?", "kind": "boundary" }, { "text": "Is the user seeking legal advice on a specific case?", "kind": "boundary" } ] } ] } ] }, { "id": "create", "name": "Create", "description": "Making derivative works.", "rationale": "Practice.", "layers": [ { "id": "permission", "name": "Permission", "description": "Permissions and licences.", "findings": [ { "id": "permission-finding", "name": "Permission", "description": "Permissions.", "questions": [ { "text": "How can permission be obtained, and which open licences allow derivatives with which conditions?", "kind": "provenance" }, { "text": "What are fair use and fair dealing, in general terms?", "kind": "provenance" } ] } ] }, { "id": "rights", "name": "Rights", "description": "Rights in the new work.", "findings": [ { "id": "rights-finding", "name": "Rights", "description": "Rights.", "questions": [ { "text": "What rights does the creator of a derivative work hold, and how are moral rights of the original author respected?", "kind": "provenance" }, { "text": "Which entry fits copyright generally?", "kind": "action" } ] } ] } ] }, { "id": "replicas", "name": "Replicas", "description": "Replicas and reconstructions.", "rationale": "Heritage.", "layers": [ { "id": "replica", "name": "Replica", "description": "Replicas of works and objects.", "findings": [ { "id": "replica-finding", "name": "Replica", "description": "Replicas.", "questions": [ { "text": "How are replicas of artworks, aircraft and buildings made and labelled, and which are notable?", "kind": "provenance" }, { "text": "How is a replica distinguished from a forgery?", "kind": "definition" } ] } ] }, { "id": "reconstruction", "name": "Reconstruction", "description": "Reconstructed sites.", "findings": [ { "id": "reconstruction-finding", "name": "Reconstruction", "description": "Reconstructions.", "questions": [ { "text": "How are replicas of caves and reconstructed structures used in heritage and tourism, and what debates surround them, with positions attributed?", "kind": "provenance" }, { "text": "Which entry fits a specific replica?", "kind": "action" } ] } ] } ] }, { "id": "learn", "name": "Learn", "description": "History and teaching.", "rationale": "Context.", "layers": [ { "id": "history", "name": "History", "description": "History of derivative works.", "findings": [ { "id": "history-finding", "name": "History", "description": "History.", "questions": [ { "text": "How have adaptations and derivative works featured in cultural history, and how has the law evolved?", "kind": "provenance" }, { "text": "Which cases are landmarks?", "kind": "provenance" } ] } ] }, { "id": "teach", "name": "Teach", "description": "Teaching.", "findings": [ { "id": "teach-finding", "name": "Teach", "description": "Teaching.", "questions": [ { "text": "How can derivative works be taught in copyright and media courses?", "kind": "action" }, { "text": "Which misconceptions arise?", "kind": "provenance" } ] } ] } ] } ] }, "openQuestions": [ "Should replicas be a separate entry?", "How should licence texts be linked?", "How should case law be linked?" ], "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 derivative work, record what state it is in, and decide what may be done with it.", "whatItIs": "Let an agent explain derivative works and their legal status, help assess whether a work is derivative and what permissions are needed in general terms, describe replicas and reconstructions, and support creators.", "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: replica of a cave, reconstructed structure, Taj Mahal replicas and derivatives, Replicas of the White House, replica aircraft, installed, Kubernetes distribution, enlarged edition, radio edit, anime or manga based on a literary work, blind carbon copy, carbon copy.", "47 finer distinctions are held as aliases rather than separate entries, because telling them apart needs a task that asks for it.", "Described in 34 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 derivative work, 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": [ "replica of a cave", "reconstructed structure", "Taj Mahal replicas and derivatives", "Replicas of the White House", "replica aircraft", "installed", "Kubernetes distribution", "enlarged edition", "radio edit", "anime or manga based on a literary work", "blind carbon copy", "carbon copy" ] } ], "standing": "Described in 34 Wikipedia languages, which measures how widely it is written about rather than how important or how common it is. 47 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 derivative work from another, and a derivative work 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 derivative work, 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 derivative work, 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 derivative work 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 derivative work, 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 derivative work, 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 derivative work 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 derivative work 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 derivative work, 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 derivative work, 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 derivative work 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 derivative work from the things most often confused with it.", "questions": [ { "id": "distinguishing-features-q01", "text": "What identifies and describes what distinguishes a derivative work, 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 derivative work, 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 derivative work 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 derivative work 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 derivative work between them.", "questions": [ { "id": "stages-and-transitions-q01", "text": "What identifies and describes the lifecycle of a derivative work, 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 derivative work, 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 derivative work 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 derivative work, how often and by whom.", "findings": [ { "id": "observation-record", "name": "Observation record", "description": "How an observation of a derivative work 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 derivative work, 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 derivative work, 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 derivative work 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 derivative work 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 derivative work contains and in what form it is held.", "questions": [ { "id": "content-and-format-q01", "text": "What identifies and describes the content of a derivative work, 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 derivative work, 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 derivative work 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 derivative work and the period it survives.", "questions": [ { "id": "access-rules-q01", "text": "What identifies and describes access to a derivative work, 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 derivative work, 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 derivative work 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 derivative work 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 derivative work, 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 derivative work 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 derivative work 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 derivative work, 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 derivative work, 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 derivative work 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 derivative work and how confident it is.", "questions": [ { "id": "claim-provenance-q01", "text": "What identifies and describes a claim about a derivative work, 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 derivative work, 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 derivative work 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 derivative work is retired without being erased.", "questions": [ { "id": "validity-and-supersession-q01", "text": "What identifies and describes the validity of a claim about a derivative work, 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 derivative work, 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 derivative work 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 } } } }