{ "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-11T20:58:16Z", "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", "enrichment": { "pass": 3, "engine": "claude", "producedAt": "2026-10-05T23:50:00Z", "ingestedAt": "2026-10-05T20:46:18+00:00", "fields": [ "agent_conduct", "ethics", "owners" ] }, "gate": { "passed": true, "version": "1.0", "at": "2026-10-07T10:10:33+00:00", "evidence": [ "completeness 1.00", "sense: Wikidata description", "2 live sources", "review by codex: pass" ] } }, "metaModel": { "id": "THING-Q9368", "registryId": "vr.tr.liver", "name": "liver", "version": "0.2.0-wave.2", "entryKind": "thing", "family": "Thing Registry", "domain": [ "PHY.LIV" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q9368/", "model": { "registry_id": "vr.tr.liver", "name": "liver", "purpose": "Let an agent explain liver anatomy and functions, route liver emergencies to care, provide general information on liver disease and prevention, and separate the culinary sense.", "definition": "A large glandular organ in vertebrates that processes nutrients, detoxifies substances, produces bile, stores glycogen and vitamins, and synthesises proteins, lying in the upper right abdomen in humans; the liver can regenerate, is affected by diseases such as hepatitis, fatty liver disease and cirrhosis, and is also eaten as food from animals such as calves, poultry and fish.", "what_it_is_for": "Metabolism, detoxification and digestion.", "affordances": [ "explain liver functions and structure", "recognise symptoms needing care", "explain liver diseases and prevention in general terms", "separate the culinary sense" ], "distinguishing_features": [ "Largest internal organ", "Metabolic and detoxifying", "Regenerative capacity", "Bile production" ], "appearance": "A large reddish-brown lobed organ in the upper abdomen.", "visual_identification": [ "Lobed glandular organ", "Upper right abdomen", "The gallbladder stores the bile the liver makes" ], "physical_properties": [ { "quantity": "Organ mass", "unit": "g", "typical_range": "", "note": "Measured by weighing an isolated specimen, with species, age and specimen condition recorded." }, { "quantity": "Organ volume", "unit": "mL", "typical_range": "", "note": "Estimated by segmentation of medical images or measured by displacement for an isolated specimen." }, { "quantity": "Tissue stiffness", "unit": "kPa", "typical_range": "", "note": "Estimated using elastography, with the technique and measurement conditions recorded." } ], "families_and_kinds": [ "human liver and its lobes", "fetal liver", "animal livers in research such as mouse liver", "liver as food such as calf, chicken and monkfish liver", "liver in comparative anatomy" ], "related_models": [ { "relation": "is a kind of", "target": "glandular organ", "why": "category" }, { "relation": "is a kind of", "target": "lobular organ", "why": "category" }, { "relation": "is supplied by", "target": "blood vessel", "why": "hepatic vessels" }, { "relation": "is related to", "target": "regeneration", "why": "liver regeneration" } ], "identifiers": [], "standards_and_regulation": [ "Hepatology clinical guidelines", "Alcohol and hepatitis public health guidance", "Food safety rules for offal" ], "failure_modes_and_hazards": [ "Missed liver failure", "Agents giving individual medical advice", "Unproven liver detox products" ], "in_scope": [], "out_of_scope": [], "characteristics": [], "agent_conduct": { "may": [ "Explain liver function and disease in general terms.", "Point people to medical care for signs such as jaundice." ], "must_not": [ "Diagnose liver disease in a specific person.", "Recommend detox products or remedies with no proven benefit.", "Help anyone buy or sell organs outside lawful donation.", "Stigmatise people with liver disease linked to alcohol or infection." ], "requires_human": [ "Decisions about transplant, donation or treatment." ] }, "ethics": { "considerations": [ "Liver disease carries stigma that keeps people from care.", "Organ trafficking exploits poor and vulnerable people." ], "affected_parties": [ "Patients", "Organ donors and recipients", "Families" ] }, "owners": { "steward": "The person whose body it is; transplant authorities allocate donated organs.", "master_systems": [ "National organ donor and transplant registers" ] } }, "sources": [ { "id": "wikidata", "title": "Wikidata item Q9368: liver", "url": "https://www.wikidata.org/wiki/Q9368", "url_status": "live", "what_it_supports": "identity and sense of the item", "checked_by": "wikidata-api" }, { "id": "wikipedia-en", "title": "Wikipedia: Liver", "url": "https://en.wikipedia.org/wiki/Liver", "url_status": "live", "what_it_supports": "general description of the item", "checked_by": "wikidata-api sitelink" } ], "structure": { "bundles": [ { "id": "emergency", "name": "Emergency", "description": "Urgent signs.", "rationale": "Care first.", "layers": [ { "id": "signs", "name": "Signs", "description": "Serious symptoms.", "findings": [ { "id": "signs-finding", "name": "Signs", "description": "Serious symptoms.", "questions": [ { "text": "Are there signs of serious liver problems such as jaundice, confusion, severe abdominal pain or vomiting blood?", "kind": "boundary" }, { "text": "Should urgent medical care be sought now?", "kind": "action" } ] } ] }, { "id": "overdose", "name": "Overdose", "description": "Toxic exposure.", "findings": [ { "id": "overdose-finding", "name": "Overdose", "description": "Toxic exposure.", "questions": [ { "text": "Has someone taken an overdose of a medicine or toxin that harms the liver, such as paracetamol?", "kind": "boundary" }, { "text": "Should poison control or emergency services be contacted immediately?", "kind": "action" } ] } ] } ] }, { "id": "function", "name": "Function", "description": "What the liver does.", "rationale": "Anatomy and physiology.", "layers": [ { "id": "roles", "name": "Roles", "description": "Functions.", "findings": [ { "id": "roles-finding", "name": "Roles", "description": "Functions.", "questions": [ { "text": "What are the main functions of the liver, from metabolism to bile and detoxification?", "kind": "definition" }, { "text": "How does the liver regenerate?", "kind": "definition" } ] } ] }, { "id": "structure", "name": "Structure", "description": "Anatomy.", "findings": [ { "id": "structure-finding", "name": "Structure", "description": "Anatomy.", "questions": [ { "text": "How is the liver structured, including lobes, lobules and blood supply?", "kind": "definition" }, { "text": "How does the fetal liver differ?", "kind": "definition" } ] } ] } ] }, { "id": "health", "name": "Health", "description": "Liver disease.", "rationale": "General information.", "layers": [ { "id": "diseases", "name": "Diseases", "description": "Common conditions.", "findings": [ { "id": "diseases-finding", "name": "Diseases", "description": "Conditions.", "questions": [ { "text": "What are hepatitis, fatty liver disease and cirrhosis, in general terms, and how are they diagnosed?", "kind": "provenance" }, { "text": "Is the user asking about their own results?", "kind": "boundary" } ] } ] }, { "id": "prevention", "name": "Prevention", "description": "Protecting the liver.", "findings": [ { "id": "prevention-finding", "name": "Prevention", "description": "Prevention.", "questions": [ { "text": "What do health authorities recommend to protect liver health, including alcohol limits and hepatitis vaccination?", "kind": "provenance" }, { "text": "Are liver detox products supported by evidence?", "kind": "boundary" } ] } ] } ] }, { "id": "other", "name": "Other", "description": "Food and animals.", "rationale": "Other senses.", "layers": [ { "id": "food", "name": "Food", "description": "Liver as food.", "findings": [ { "id": "food-finding", "name": "Food", "description": "Culinary sense.", "questions": [ { "text": "Is liver as food meant, and which safety and nutrition points apply, such as vitamin A content?", "kind": "boundary" }, { "text": "Which entry fits?", "kind": "action" } ] } ] }, { "id": "animals", "name": "Animals", "description": "Comparative and research.", "findings": [ { "id": "animals-finding", "name": "Animals", "description": "Animals.", "questions": [ { "text": "How do livers differ across animals, and how is the mouse liver used in research?", "kind": "definition" }, { "text": "Which welfare rules apply?", "kind": "provenance" } ] } ] } ] } ] }, "openQuestions": [ "Should each liver disease be a separate entry?", "How should guidelines be linked?", "How should the culinary sense be split?" ], "statistics": { "bundles": 4, "layers": 8, "findings": 8, "questions": 16 } }