{ "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-11T11:20:24Z", "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": 1, "engine": "claude", "enrichment": { "pass": 3, "engine": "claude", "producedAt": "2026-10-05T16:30:00Z", "ingestedAt": "2026-10-05T13:29:27+00:00", "fields": [ "agent_conduct", "ethics", "owners" ] }, "gate": { "passed": true, "version": "1.0", "at": "2026-10-06T19:52:02+00:00", "evidence": [ "completeness 1.00", "sense: Wikidata description", "2 live sources", "review by codex: pass" ] } }, "metaModel": { "id": "THING-Q8486", "registryId": "vr.tr.coffee", "name": "coffee", "version": "0.2.0-wave.1", "entryKind": "thing", "family": "Thing Registry", "domain": [ "PHY.MAT" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q8486/", "model": { "registry_id": "vr.tr.coffee", "name": "coffee", "purpose": "Let an agent handle coffee by origin, variety, preparation, caffeine content, sustainability and culture, without personal medical advice.", "definition": "A beverage brewed from roasted coffee beans, the seeds of Coffea plants, mainly arabica and robusta, prepared as espresso, filter, instant and many cultural styles; it contains caffeine and is a major traded commodity.", "what_it_is_for": "A popular drink, social ritual and livelihood for producers.", "affordances": [ "compare coffee types and preparations", "find caffeine guidance from health authorities", "check sustainability certifications", "learn about coffee cultures" ], "distinguishing_features": [ "Brewed from roasted seeds", "Contains caffeine", "Global commodity", "Rich cultural traditions" ], "appearance": "Dark brown beverage; roasted beans; ground or instant powder.", "visual_identification": [ "Arabica and robusta beans", "Espresso, filter, instant", "Coffee substitutes such as chicory are different" ], "physical_properties": [ { "quantity": "caffeine per cup", "typical_range": "about 60-150", "unit": "mg", "note": "varies widely" } ], "families_and_kinds": [ "espresso-based drinks", "filter and pour-over coffee", "instant coffee", "traditional styles such as Turkish or Ethiopian coffee", "decaffeinated coffee" ], "related_models": [ { "relation": "is a kind of", "target": "non-alcoholic beverage and stimulant foodstuff", "why": "category" }, { "relation": "is made from", "target": "coffee bean", "why": "raw material" }, { "relation": "contains", "target": "caffeine", "why": "constituent" }, { "relation": "is traded as", "target": "commodity", "why": "market" } ], "identifiers": [], "standards_and_regulation": [ "Food labelling rules", "EU deforestation regulation for coffee supply chains", "Fairtrade and other certifications" ], "failure_modes_and_hazards": [ "Excess caffeine for some people", "Burns from hot drinks", "Agents giving personal medical advice" ], "in_scope": [], "out_of_scope": [], "characteristics": [], "agent_conduct": { "may": [ "Prepare and serve coffee following hygiene rules and the drinker's stated preferences.", "Report origin and certification claims from the supplier's documents." ], "must_not": [ "Serve caffeinated coffee to someone who asked for decaffeinated, or hide its caffeine content.", "Serve drinks hot enough to scald without warning, especially to children.", "Make origin, fair-trade or organic claims that the supply chain cannot support.", "Encourage excessive caffeine use by children or pregnant people." ], "requires_human": [ "Buying coffee on someone's behalf from a new supplier." ] }, "ethics": { "considerations": [ "Coffee farmers often earn little of the final price.", "Caffeine affects health, sleep and some medical conditions." ], "affected_parties": [ "Coffee farmers and workers", "Drinkers sensitive to caffeine", "Children" ] }, "owners": { "steward": "The person or business that holds it; food authorities regulate its sale.", "master_systems": [] } }, "sources": [ { "id": "wikidata", "title": "Wikidata item Q8486: coffee", "url": "https://www.wikidata.org/wiki/Q8486", "url_status": "live", "what_it_supports": "identity and sense of the item", "checked_by": "wikidata-api" }, { "id": "wikipedia-en", "title": "Wikipedia: Coffee", "url": "https://en.wikipedia.org/wiki/Coffee", "url_status": "live", "what_it_supports": "general description of the item", "checked_by": "wikidata-api sitelink" } ], "structure": { "bundles": [ { "id": "product", "name": "Product", "description": "Which coffee.", "rationale": "Origins and styles differ.", "layers": [ { "id": "origin", "name": "Origin", "description": "Beans.", "findings": [ { "id": "origin-finding", "name": "Origin", "description": "Origin and variety.", "questions": [ { "text": "Which origin, species and roast is it?", "kind": "provenance" }, { "text": "How is it processed?", "kind": "definition" } ] } ] }, { "id": "preparation", "name": "Preparation", "description": "Brewing.", "findings": [ { "id": "preparation-finding", "name": "Preparation", "description": "Preparation.", "questions": [ { "text": "How is this style prepared?", "kind": "action" }, { "text": "What ratio and grind are typical?", "kind": "measurement" } ] } ] } ] }, { "id": "health", "name": "Health", "description": "Caffeine.", "rationale": "Public guidance applies.", "layers": [ { "id": "guidance", "name": "Guidance", "description": "Caffeine limits.", "findings": [ { "id": "guidance-finding", "name": "Guidance", "description": "Caffeine guidance.", "questions": [ { "text": "What do health authorities say about caffeine intake, including in pregnancy?", "kind": "provenance" }, { "text": "How much caffeine is in this drink?", "kind": "measurement" } ] } ] }, { "id": "advice", "name": "Advice", "description": "Personal health.", "findings": [ { "id": "advice-finding", "name": "Advice", "description": "Advice limit.", "questions": [ { "text": "Is the user asking about caffeine and their own condition or medicines?", "kind": "boundary" }, { "text": "How should they be referred to a clinician or pharmacist?", "kind": "action" } ] } ] } ] }, { "id": "sustainability", "name": "Sustainability", "description": "Supply chain.", "rationale": "Producers matter.", "layers": [ { "id": "certification", "name": "Certification", "description": "Labels.", "findings": [ { "id": "certification-finding", "name": "Certification", "description": "Certifications.", "questions": [ { "text": "What does this certification label guarantee?", "kind": "provenance" }, { "text": "How is it audited?", "kind": "provenance" } ] } ] }, { "id": "farmers", "name": "Farmers", "description": "Livelihoods.", "findings": [ { "id": "farmers-finding", "name": "Farmers", "description": "Producer livelihoods.", "questions": [ { "text": "What do reliable sources say about coffee farmer incomes?", "kind": "provenance" }, { "text": "How can buyers support fair trade?", "kind": "action" } ] } ] } ] }, { "id": "culture", "name": "Culture", "description": "Traditions.", "rationale": "Coffee cultures are diverse.", "layers": [ { "id": "traditions", "name": "Traditions", "description": "Ceremonies.", "findings": [ { "id": "traditions-finding", "name": "Traditions", "description": "Coffee traditions.", "questions": [ { "text": "What coffee traditions exist in this culture, according to sources?", "kind": "provenance" }, { "text": "Are they described respectfully?", "kind": "boundary" } ] } ] }, { "id": "history", "name": "History", "description": "Spread.", "findings": [ { "id": "history-finding", "name": "History", "description": "History.", "questions": [ { "text": "How did coffee spread globally, according to historians?", "kind": "provenance" }, { "text": "Which sources are reliable?", "kind": "provenance" } ] } ] } ] } ] }, "openQuestions": [ "Should coffee drinks be separate entries?", "How should certifications be linked?", "How should cultural styles be attributed?" ], "statistics": { "bundles": 4, "layers": 8, "findings": 8, "questions": 16 } }