{ "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-11T07:46:04Z", "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": "2026-10-05T13:22:59+00:00", "fields": [ "agent_conduct", "ethics", "owners" ] }, "gate": { "passed": true, "version": "1.0", "at": "2026-10-06T19:52:01+00:00", "evidence": [ "completeness 1.00", "sense: Wikidata description", "2 live sources", "review by codex: pass" ] } }, "metaModel": { "id": "THING-Q6097", "registryId": "vr.tr.tea", "name": "tea", "version": "0.2.0-wave.1", "entryKind": "thing", "family": "Thing Registry", "domain": [ "PHY.MAT" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q6097/", "model": { "registry_id": "vr.tr.tea", "name": "tea", "purpose": "Let an agent handle tea by type, origin, preparation, caffeine and culture.", "definition": "A beverage made by steeping processed leaves of the tea plant (Camellia sinensis) in hot water, in types such as black, green, oolong, white and matcha; the word also covers herbal infusions.", "what_it_is_for": "Drinking hot or cold, socially and ceremonially.", "affordances": [ "brew it correctly", "choose by type and origin", "manage caffeine intake", "learn tea traditions" ], "distinguishing_features": [ "From Camellia sinensis leaves", "Processing defines type", "Contains caffeine", "Deep cultural traditions" ], "appearance": "Loose leaves, bags, bricks or powder; brewed liquor from pale yellow to dark red-brown.", "visual_identification": [ "Leaf type and processing", "Origin such as Darjeeling or Uji", "Herbal teas without tea leaves are infusions" ], "physical_properties": [ { "quantity": "caffeine per cup", "typical_range": "about 20-60", "unit": "mg", "note": "varies by type and brewing" }, { "quantity": "brewing temperature", "typical_range": "70-100", "unit": "degrees C", "note": "green to black tea" } ], "families_and_kinds": [ "black tea", "green tea and matcha", "oolong", "white tea", "pu-erh and brick tea", "herbal infusions (tisanes)" ], "related_models": [ { "relation": "is a kind of", "target": "hot beverage and stimulant", "why": "category" }, { "relation": "is made from", "target": "leaf of Camellia sinensis", "why": "ingredient" }, { "relation": "contains", "target": "caffeine", "why": "compound" }, { "relation": "is related to", "target": "coffee", "why": "other beverage" } ], "identifiers": [], "standards_and_regulation": [ "ISO 3720 black tea specification", "Geographical indications such as Darjeeling", "Food labelling rules" ], "failure_modes_and_hazards": [ "Scalds from hot water", "High caffeine for sensitive people", "Unsupported health claims" ], "in_scope": [], "out_of_scope": [], "characteristics": [], "agent_conduct": { "may": [ "Prepare and serve tea on request and describe its types and origin.", "Report caffeine content and allergens where known." ], "must_not": [ "Serve tea hot enough to scald without warning, especially near children.", "Make health claims for tea or herbal infusions that are not substantiated.", "Misrepresent origin or certification such as fair trade." ], "requires_human": [ "Serving herbal infusions to people on medicines that may interact." ] }, "ethics": { "considerations": [ "Tea workers often earn very little; origin claims affect them.", "Tea ceremonies are cultural practices that deserve respect." ], "affected_parties": [ "Tea workers", "Drinkers", "Children near hot drinks" ] }, "owners": { "steward": "The grower or seller that holds it; food safety authorities regulate sale.", "master_systems": [] } }, "sources": [ { "id": "wikidata", "title": "Wikidata item Q6097: tea", "url": "https://www.wikidata.org/wiki/Q6097", "url_status": "live", "what_it_supports": "identity and sense of the item", "checked_by": "wikidata-api" }, { "id": "wikipedia-en", "title": "Wikipedia: Tea", "url": "https://en.wikipedia.org/wiki/Tea", "url_status": "live", "what_it_supports": "general description of the item", "checked_by": "wikidata-api sitelink" } ], "structure": { "bundles": [ { "id": "tea", "name": "Tea", "description": "Which tea.", "rationale": "Type and origin.", "layers": [ { "id": "type", "name": "Type", "description": "Black, green.", "findings": [ { "id": "type-finding", "name": "Type", "description": "Tea type.", "questions": [ { "text": "What type of tea is it?", "kind": "definition" }, { "text": "How was it processed?", "kind": "definition" } ] } ] }, { "id": "origin", "name": "Origin", "description": "Region.", "findings": [ { "id": "origin-finding", "name": "Origin", "description": "Origin.", "questions": [ { "text": "Where was it grown?", "kind": "provenance" }, { "text": "Is the origin protected?", "kind": "provenance" } ] } ] } ] }, { "id": "brewing", "name": "Brewing", "description": "Preparation.", "rationale": "Brewing affects taste.", "layers": [ { "id": "method", "name": "Method", "description": "Temperature and time.", "findings": [ { "id": "method-finding", "name": "Method", "description": "Brewing method.", "questions": [ { "text": "What water temperature and steeping time suit it?", "kind": "measurement" }, { "text": "How much tea per cup?", "kind": "measurement" } ] } ] }, { "id": "ceremony", "name": "Ceremony", "description": "Traditions.", "findings": [ { "id": "ceremony-finding", "name": "Ceremony", "description": "Tea traditions.", "questions": [ { "text": "Which traditional preparations exist?", "kind": "definition" }, { "text": "In which cultures?", "kind": "provenance" } ] } ] } ] }, { "id": "health", "name": "Health", "description": "Caffeine.", "rationale": "Tea contains caffeine.", "layers": [ { "id": "caffeine", "name": "Caffeine", "description": "Amount.", "findings": [ { "id": "caffeine-finding", "name": "Caffeine", "description": "Caffeine.", "questions": [ { "text": "How much caffeine does a cup contain?", "kind": "measurement" }, { "text": "What limits apply in pregnancy?", "kind": "provenance" } ] } ] }, { "id": "claims", "name": "Claims", "description": "Health claims.", "findings": [ { "id": "claims-finding", "name": "Claims", "description": "Health claims.", "questions": [ { "text": "Is a health claim for this tea authorised?", "kind": "boundary" }, { "text": "By which authority?", "kind": "provenance" } ] } ] } ] }, { "id": "trade", "name": "Trade", "description": "Sourcing.", "rationale": "Tea trade has ethics.", "layers": [ { "id": "certification", "name": "Certification", "description": "Fair trade.", "findings": [ { "id": "certification-finding", "name": "Certification", "description": "Certification.", "questions": [ { "text": "Is it certified for fair or sustainable production?", "kind": "provenance" }, { "text": "What does the label guarantee?", "kind": "definition" } ] } ] }, { "id": "workers", "name": "Workers", "description": "Conditions.", "findings": [ { "id": "workers-finding", "name": "Workers", "description": "Worker conditions.", "questions": [ { "text": "What is known about working conditions on estates?", "kind": "provenance" }, { "text": "Which reports cover them?", "kind": "provenance" } ] } ] } ] } ] }, "openQuestions": [ "Should tea types be separate entries?", "How should origins be linked?", "How should herbal infusions be split off?" ], "statistics": { "bundles": 4, "layers": 8, "findings": 8, "questions": 16 } }