{ "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-12T11:14:32Z", "providers": [ "Codex" ], "breadth": "recalled by Codex without web access - no source was read", "missingProviders": [], "pass": 2, "cost": { "grok": { "seconds": 19.3, "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\n--------\nworkdir: R:\\02_PROJECTS\\02_Meta_Models_Platforms\\Ver.cy\\current\\thing-registry-backlog\nmodel: gpt-6-astra\nprovider: openai\napproval: never\nsandbox: read-only\nreasoning effort: none\nreasoning summaries: none\nsession id: 01a09552-6c2c-7e00-8e21-e744ad05857c\n--------\nuser\nDescribe what is already known about one registered thing. Answer as JSON only, no prose around it.\n\nThing: membranous labyrinth\nSense to describe: (none recorded)\nDomain code: PHY.LIV\nAlso known as: (none)\n\n\nContext for this batch of 1001 things:\n# Batch 044:", "usd": 0.0, "recall": true }, "codex": { "seconds": 70.4, "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\n--------\nworkdir: R:\\02_PROJECTS\\02_Meta_Models_Platforms\\Ver.cy\\current\\thing-registry-backlog\nmodel: gpt-6-astra\nprovider: openai\napproval: never\nsandbox: read-only\nreasoning effort: none\nreasoning summaries: none\nsession id: 01a09552-6c38-7af0-8484-184daef07be6\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: membranous labyrinth\nRegistry id: vr.tr.membranous-labyrinth\nPlane / domain: PHY / PHY.LIV\nRegistry definition: (none recorded)\nNames folded into thi" } }, "enrichment": { "pass": 3, "engine": "claude", "producedAt": "2026-10-06T12:00:00Z", "ingestedAt": "2026-10-06T08:44:48+00:00", "fields": [ "agent_conduct", "ethics", "failure_modes_and_hazards", "owners", "visual_identification" ] }, "gate": { "passed": true, "version": "1.0", "at": "2026-10-07T10:10:32+00:00", "evidence": [ "completeness 1.00", "sense: Wikidata description", "2 live sources", "review by codex: pass" ] } }, "metaModel": { "id": "THING-Q6593307", "registryId": "vr.tr.membranous-labyrinth", "name": "membranous labyrinth", "version": "0.1.0-research.1", "entryKind": "thing", "family": "Thing Registry", "domain": [ "PHY.LIV" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q6593307/", "model": { "registry_id": "vr.tr.membranous-labyrinth", "name": "membranous labyrinth", "purpose": "Enable an agent to identify a membranous labyrinth, record its compartment-specific structural and functional state, and determine what further observation or specialist assessment is justified.", "definition": "The membranous labyrinth is the interconnected system of endolymph-filled epithelial sacs and ducts within the bony labyrinth of the inner ear, containing the sensory epithelia for hearing and balance.", "scope_statement": "This draft models vr.tr.membranous-labyrinth in PHY / PHY.LIV as an anatomical system of endolymph-containing sacs and ducts, including its sensory tissues and connecting passages; human anatomy provides the provisional reference, with species and developmental stage explicitly recorded.", "in_scope": [ "Cochlear duct, utricle, saccule, semicircular ducts and their ampullae", "Connecting passages, endolymphatic duct and endolymphatic sac", "Membranous walls, enclosed endolymph and interfaces with surrounding tissues", "Location and condition of cochlear and vestibular sensory epithelia", "Compartment-specific morphology, continuity and evidence of functional impairment" ], "out_of_scope": [ "Bony labyrinth and temporal bone as independently modeled structures", "External and middle ear sound-conduction apparatus", "Vestibulocochlear nerve beyond its peripheral sensory interfaces", "Central auditory and vestibular pathways", "Whole-person diagnoses and treatment protocols", "Organism taxonomy, population ecology and conservation status" ], "distinguishing_features": [ "Identify epithelial and connective-tissue sacs and ducts rather than the surrounding osseous cavities. [NLM MeSH: Inner Ear](https://www.ncbi.nlm.nih.gov/mesh/68007758)", "Require an endolymph-containing compartment; adjacent perilymphatic spaces do not themselves constitute the membranous labyrinth. [Anatomical imaging study](https://www.ajnr.org/content/ajnr/early/2008/04/03/ajnr.A1036.full.pdf)", "Distinguish the whole system from a single constituent: a cochlear duct, utricle or semicircular duct is a component, not a synonym for the complete labyrinth.", "Distinguish the vestibular portion from the complete membranous labyrinth, which also includes the cochlear duct.", "Treat the labyrinth as an anatomical part of an organism, not as an organism, taxon or disease." ], "characteristics": [ { "name": "Anatomical bearer and side", "kind": "relation", "unit_or_values": "Organism or specimen identifier; left, right or unresolved", "why_it_matters": "Prevents combining opposite ears or observations from different specimens." }, { "name": "Species and developmental context", "kind": "category", "unit_or_values": "Species identifier; developmental stage; reference anatomy used", "why_it_matters": "Determines which component arrangement and reference measurements are applicable." }, { "name": "Component inventory", "kind": "state", "unit_or_values": "For each named component: present, absent, altered, not visualized or unassessed", "why_it_matters": "Separates genuine anatomical absence from incomplete observation." }, { "name": "Communication topology", "kind": "relation", "unit_or_values": "Named compartments connected through named passages; continuity observed, inferred, disrupted or unknown", "why_it_matters": "Allows an agent to distinguish connected anatomy from mere spatial adjacency." }, { "name": "Compartment dimensions", "kind": "measurement", "unit_or_values": "Length or diameter in mm; area in mm²; volume in mm³; compartment, method and uncertainty required", "why_it_matters": "Supports localized comparison without pooling unlike sacs and ducts." }, { "name": "Membranous boundary integrity", "kind": "state", "unit_or_values": "Intact, disrupted, collapsed, indeterminate or unassessed; location and evidence required", "why_it_matters": "Records whether normal compartment separation is supported by observation." }, { "name": "Endolymphatic distension", "kind": "state", "unit_or_values": "Absent, suspected, demonstrated or unassessed; compartment and assessment criteria required", "why_it_matters": "Captures a morphological observation without automatically assigning a disease diagnosis." }, { "name": "Sensory epithelium condition", "kind": "state", "unit_or_values": "Site-specific preservation, loss, disorganization, indeterminate or unassessed", "why_it_matters": "Keeps tissue-level evidence distinct from measurements of whole-pathway performance." }, { "name": "Associated functional evidence", "kind": "relation", "unit_or_values": "Linked auditory or vestibular test record with side, date, result and localization limits", "why_it_matters": "Connects performance observations to anatomy without treating indirect tests as direct tissue measurements." } ], "affordances": [ "Annotate membranous compartments and sensory sites in a specimen or anatomical image.", "Map observed connections and flag missing or unresolved passages.", "Compare compartment measurements using compatible acquisition methods and reference populations.", "Link auditory and vestibular test results to candidate compartments with explicit localization uncertainty.", "Track structural changes in the same ear over time.", "Identify the additional imaging, histology or specialist interpretation needed to resolve a specific uncertainty." ], "agent_conduct": { "may": [ "Explain the structure and function of the membranous labyrinth in general terms.", "Advise a person with sudden hearing loss or severe vertigo to seek prompt care." ], "must_not": [ "Diagnose inner ear disease from reported symptoms.", "Recommend medicines, injections or surgery for a specific person.", "Dismiss vertigo or tinnitus as imagined.", "Disclose a person's hearing or balance records without consent." ], "requires_human": [ "Any treatment decision for inner ear disease." ] }, "ethics": { "considerations": [ "Hearing and balance loss affect independence, safety and communication.", "Deaf and hard of hearing people deserve respect and accessible communication." ], "affected_parties": [ "People with hearing or balance disorders", "Deaf communities", "Families" ] }, "owners": { "steward": "Nobody owns it; it is part of each person's body.", "master_systems": [] }, "visual_identification": [ "Tiny fluid-filled tubes and sacs inside the bony inner ear, including the cochlear duct and semicircular ducts." ], "failure_modes_and_hazards": [ "Excess fluid pressure can cause attacks of vertigo, tinnitus and hearing loss.", "Loud noise and some medicines can damage its sensory cells permanently." ], "what_it_is_for": [ "The membranous labyrinth is encountered in inner ear anatomy, hearing and balance research, and specialist assessment of auditory or vestibular disorders.", "Its cochlear and vestibular compartments contain sensory structures that convert sound-related movement and head motion into neural signals." ], "standards_and_regulation": [ "Terminologia Anatomica, issued by the Federative International Programme for Anatomical Terminology under the International Federation of Associations of Anatomists, standardizes anatomical names for the membranous labyrinth and its components." ] }, "sources": [ { "id": "wikidata", "title": "Wikidata item Q6593307: membranous labyrinth", "url": "https://www.wikidata.org/wiki/Q6593307", "url_status": "live", "what_it_supports": "identity and sense of the item", "checked_by": "wikidata-api" }, { "id": "wikipedia-en", "title": "Wikipedia: Membranous labyrinth", "url": "https://en.wikipedia.org/wiki/Membranous_labyrinth", "url_status": "live", "what_it_supports": "general description of the item", "checked_by": "wikidata-api sitelink" } ], "structure": { "bundles": [ { "id": "labyrinth-identity-and-boundaries", "name": "Labyrinth identity and boundaries", "description": "Establish which anatomical system, ear and species the record concerns.", "rationale": "Membranous labyrinth, bony labyrinth and vestibular labyrinth have overlapping terminology but different boundaries.", "layers": [ { "id": "anatomical-instance", "name": "Anatomical instance", "description": "Locate the modeled labyrinth within an organism or specimen.", "findings": [ { "id": "bearer-side-and-stage", "name": "Bearer, side and stage", "description": "Require species, laterality and developmental context before applying the provisional human reference anatomy.", "questions": [ { "text": "Which organism or specimen and which ear does this labyrinth belong to?", "kind": "provenance", "id": "bearer-side-and-stage-q01" }, { "text": "Which species and developmental stage determine the expected component arrangement?", "kind": "definition", "id": "bearer-side-and-stage-q02" } ] } ] }, { "id": "membranous-system-extent", "name": "Membranous system extent", "description": "Separate the membranous system from its enclosing spaces and individual parts.", "findings": [ { "id": "whole-versus-compartment", "name": "Whole versus compartment", "description": "The cochlear duct, utricle, saccule and semicircular ducts are constituent sacs and tubules of the membranous system. [NLM MeSH: Inner Ear](https://www.ncbi.nlm.nih.gov/mesh/68007758)", "questions": [ { "text": "Does the evidence describe the complete labyrinth, its vestibular portion or one named component?", "kind": "boundary", "id": "whole-versus-compartment-q01" }, { "text": "Which visible boundaries identify membranous tissue rather than the surrounding bony cavity?", "kind": "definition", "id": "whole-versus-compartment-q02" } ] } ] } ] }, { "id": "sacs-ducts-and-communications", "name": "Sacs, ducts and communications", "description": "Represent component geometry and the passages connecting compartments.", "rationale": "The labyrinth is a connected anatomical system whose narrow passages and named compartments cannot be represented adequately by a single overall size.", "layers": [ { "id": "component-geometry", "name": "Component geometry", "description": "Record the shape and extent of each identifiable sac, duct and ampulla.", "findings": [ { "id": "localized-component-inventory", "name": "Localized component inventory", "description": "Record each expected component separately, distinguishing absence, altered morphology and failure to visualize it.", "questions": [ { "text": "Which cochlear, otolithic and semicircular components are directly identifiable?", "kind": "definition", "id": "localized-component-inventory-q01" }, { "text": "What dimensions were measured for each component, using which landmarks and spatial resolution?", "kind": "measurement", "id": "localized-component-inventory-q02" } ] } ] }, { "id": "connecting-passages", "name": "Connecting passages", "description": "Represent communications through narrow ducts and the extent of the endolymphatic apparatus.", "findings": [ { "id": "saccular-and-endolymphatic-connections", "name": "Saccular and endolymphatic connections", "description": "Use the ductus reuniens connection between saccule and cochlear duct, and the utriculosaccular connection associated with the endolymphatic duct, as reference relationships to verify. [NLM MeSH: Saccule and Utricle](https://www.ncbi.nlm.nih.gov/mesh/68012444)", "questions": [ { "text": "Which named communications are directly demonstrated and which are inferred from reference anatomy?", "kind": "provenance", "id": "saccular-and-endolymphatic-connections-q01" }, { "text": "How far are the endolymphatic duct and sac represented, including portions beyond the main labyrinthine cavities?", "kind": "boundary", "id": "saccular-and-endolymphatic-connections-q02" } ] } ] } ] }, { "id": "endolymph-and-membranous-integrity", "name": "Endolymph and membranous integrity", "description": "Record the enclosed fluid compartment, its separation from adjacent spaces and changes in its extent.", "rationale": "Fluid identity and membranous boundaries are central to recognizing this system and interpreting distension or disruption.", "layers": [ { "id": "fluid-compartment-separation", "name": "Fluid compartment separation", "description": "Identify which observations concern endolymph and which concern surrounding fluid spaces.", "findings": [ { "id": "endolymphatic-lumen-identification", "name": "Endolymphatic lumen identification", "description": "Distinguish the endolymphatic cochlear duct from the perilymphatic scala vestibuli and scala tympani. [Anatomical imaging study](https://www.ajnr.org/content/ajnr/early/2008/04/03/ajnr.A1036.full.pdf)", "questions": [ { "text": "What anatomical or acquisition evidence identifies the observed lumen as endolymphatic?", "kind": "definition", "id": "endolymphatic-lumen-identification-q01" }, { "text": "Which membranes separate it from adjacent spaces, and is their continuity actually resolved?", "kind": "boundary", "id": "endolymphatic-lumen-identification-q02" } ] } ] }, { "id": "distension-and-disruption", "name": "Distension and disruption", "description": "Describe changes to lumen extent and wall integrity without collapsing them into a diagnostic label.", "findings": [ { "id": "compartment-state-with-method", "name": "Compartment state with method", "description": "Record suspected distension, collapse or disruption by site, observation method and uncertainty; distinguish observed morphology from proposed mechanism.", "questions": [ { "text": "Which compartment appears altered, and what explicit measurement or grading criterion supports that assessment?", "kind": "measurement", "id": "compartment-state-with-method-q01" }, { "text": "Could acquisition, segmentation or specimen preparation account for the apparent alteration?", "kind": "provenance", "id": "compartment-state-with-method-q02" } ] } ] } ] }, { "id": "sensory-sites-and-functional-interpretation", "name": "Sensory sites and functional interpretation", "description": "Connect localized sensory tissue observations with auditory and vestibular evidence.", "rationale": "Anatomical preservation, sensory tissue condition and whole-pathway performance are different observations that require explicit links.", "layers": [ { "id": "sensory-tissue-localization", "name": "Sensory tissue localization", "description": "Locate cochlear and vestibular receptor regions within their parent compartments.", "findings": [ { "id": "receptor-site-condition", "name": "Receptor site condition", "description": "Organize observations by the organ of Corti, utricular and saccular maculae, and ampullary cristae; mark tissue condition unknown when the method cannot resolve it.", "questions": [ { "text": "Which named sensory region is being assessed, and in which membranous compartment?", "kind": "definition", "id": "receptor-site-condition-q01" }, { "text": "What direct evidence supports preservation, loss or disorganization of that sensory tissue?", "kind": "provenance", "id": "receptor-site-condition-q02" } ] } ] }, { "id": "functional-evidence-and-next-observation", "name": "Functional evidence and next observation", "description": "Interpret linked tests within their anatomical localization limits.", "findings": [ { "id": "structure-function-attribution", "name": "Structure-function attribution", "description": "Require an explicit justification for attributing a test result to a membranous compartment, and record unresolved contributions from nerves or central pathways.", "questions": [ { "text": "Which compartment does the linked auditory or vestibular result support assessing, and what other structures could explain it?", "kind": "boundary", "id": "structure-function-attribution-q01" }, { "text": "What additional observation or specialist interpretation would resolve the remaining localization uncertainty?", "kind": "action", "id": "structure-function-attribution-q02" } ] } ] } ] }, { "id": "evidence-and-external-alignment", "name": "Evidence and external alignment", "description": "What the world already says about this thing, gathered so the model can be checked against it.", "rationale": "A model that cannot be lined up against existing standards, identifiers and practice cannot be adopted by anyone who already uses them.", "layers": [ { "id": "reported-evidence", "name": "Reported evidence", "description": "Findings from the breadth pass, kept separate from the structural claims.", "findings": [ { "id": "evidence-confidence-notes", "name": "Check these first", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "This description assumes normal human anatomy; homologous structures differ across vertebrate groups.", "The named subdivisions are components of one anatomical system, not alternative kinds.", "No sources were consulted; terminology identifiers and quantitative anatomical ranges require verification." ], "questions": [ { "id": "evidence-confidence-notes-q01", "text": "Which of these check these first hold for the sense of membranous labyrinth this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-identifiers", "name": "Identifiers and schemes", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ { "scheme": "Terminologia Anatomica", "value_or_pattern": "labyrinthus membranaceus", "note": "Anatomical Latin name; no numerical terminology identifier is asserted." } ], "questions": [ { "id": "evidence-identifiers-q01", "text": "Which of these identifiers and schemes hold for the sense of membranous labyrinth this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-standards-and-regulation", "name": "Standards and regulation", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Terminologia Anatomica, maintained by the Federative International Programme for Anatomical Terminology, standardizes human anatomical nomenclature." ], "questions": [ { "id": "evidence-standards-and-regulation-q01", "text": "Which of these standards and regulation hold for the sense of membranous labyrinth this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-real-world-use", "name": "Real-world use", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "The cochlear duct supports auditory transduction through the organ of Corti.", "The utricle and saccule detect linear acceleration and head orientation relative to gravity.", "The semicircular ducts detect angular acceleration through sensory structures in their ampullae.", "Its anatomy informs assessment of inner-ear hearing loss, vertigo and balance disorders." ], "questions": [ { "id": "evidence-real-world-use-q01", "text": "Which of these real-world use hold for the sense of membranous labyrinth this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-failure-modes-and-hazards", "name": "Failure modes and hazards", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Endolymphatic hydrops involves distension of endolymph-containing spaces and is associated with Ménière disease, although the two are not synonymous.", "Labyrinthitis can impair vestibular and auditory function.", "Displaced otoconia entering a semicircular duct can cause benign paroxysmal positional vertigo.", "Ototoxic injury can damage cochlear or vestibular sensory hair cells.", "Congenital malformations can compromise hearing or balance." ], "questions": [ { "id": "evidence-failure-modes-and-hazards-q01", "text": "Which of these failure modes and hazards hold for the sense of membranous labyrinth this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-neighbours", "name": "Neighbouring kinds and how to tell them apart", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ { "name": "bony labyrinth", "difference": "The bony labyrinth comprises cavities in the temporal bone that enclose the membranous labyrinth; it is not the epithelial duct-and-sac system." }, { "name": "cochlear duct", "difference": "The cochlear duct is the auditory component of the membranous labyrinth, not the whole system." }, { "name": "vestibular labyrinth", "difference": "The vestibular portion serves balance and includes the utricle, saccule and semicircular ducts; the complete membranous labyrinth also includes the cochlear duct." }, { "name": "endolymph", "difference": "Endolymph is the fluid inside the membranous labyrinth, not its tissue walls or sensory structures." }, { "name": "perilymph", "difference": "Perilymph occupies spaces outside the membranous labyrinth within the bony labyrinth." }, { "name": "inner ear", "difference": "The inner ear encompasses the membranous labyrinth together with its bony enclosure and associated structures." } ], "questions": [ { "id": "evidence-neighbours-q01", "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of membranous labyrinth this model covers, and on what evidence?", "kind": "provenance" } ] } ] } ] } ] }, "openQuestions": [ "Does this registry entry intend human anatomy specifically or a comparative vertebrate concept requiring species-dependent component inventories?", "Does an existing Vercy world model already own the membranous labyrinth concept, requiring a link instead of a separate publication?", "Which authoritative anatomical terminology should govern component names and the precise extent of the endolymphatic duct and sac?", "Which species-, age- and method-specific reference measurements and distension criteria are sufficiently validated for this model?", "How reliably can each proposed imaging or functional method localize abnormalities to individual membranous compartments or sensory epithelia?" ], "statistics": { "bundles": 5, "layers": 9, "findings": 14, "questions": 22 } }