{"schema":"https://ver.cy/schemas/card/1.0.0","id":"vr.tr.cattle","code":"thing-q830","url":"https://ver.cy/models/thing/q830/","name":"cattle","alternateNames":["Lebedyn","Brangus","bullock","heifer","feral cattle","Ga","calf","tauros","male buffalo calf","veal","arda","Tudanca cattle"],"kind":"thing","status":"published","version":"0.2.0-wave.1","language":"en","classifiers":{"family":"Thing Registry","category":"Physical world and living systems","entryKind":"thing","plane":"PHY","domain":["PHY.LIV"],"industry":[],"navPath":"","tags":[],"facets":{}},"whatItIs":"Domesticated bovines (Bos taurus and Bos indicus), kept for meat, milk, leather and draught power, including cows, bulls, heifers, bullocks and many breeds.","purpose":"Let an agent handle cattle by breed, purpose, identification, health, welfare and regulation.","scope":{"in":[],"out":[],"boundaries":[]},"distinguishingFeatures":["Domesticated ruminant","Beef, dairy and dual-purpose breeds","Individual identification required in many countries","Major source of emissions and land use"],"structure":{"bundles":[{"id":"identity","name":"Identity","description":"Which animal.","layers":[{"id":"tag","name":"Identification","description":"Tags and passports.","findings":[{"id":"tag-finding","name":"Identification","description":"Identification.","questions":[{"text":"What is the animal identification number?","kind":"provenance"},{"text":"Where has it moved?","kind":"provenance"}]}]},{"id":"breed","name":"Breed and purpose","description":"Type.","findings":[{"id":"breed-finding","name":"Breed","description":"Breed and purpose.","questions":[{"text":"Which breed and purpose?","kind":"definition"},{"text":"What sex and age class?","kind":"definition"}]}]}]},{"id":"health","name":"Health","description":"Disease control.","layers":[{"id":"care","name":"Care","description":"Vet care.","findings":[{"id":"care-finding","name":"Care","description":"Health care.","questions":[{"text":"Is health care up to date?","kind":"provenance"},{"text":"When is a vet needed?","kind":"action"}]}]},{"id":"notifiable","name":"Notifiable disease","description":"Reporting.","findings":[{"id":"notifiable-finding","name":"Reporting","description":"Reporting duties.","questions":[{"text":"Which diseases must be reported?","kind":"boundary"},{"text":"To whom?","kind":"action"}]}]}]},{"id":"welfare","name":"Welfare","description":"Needs and handling.","layers":[{"id":"needs","name":"Needs","description":"Housing and feed.","findings":[{"id":"needs-finding","name":"Needs","description":"Welfare needs.","questions":[{"text":"Are welfare needs met?","kind":"boundary"},{"text":"Which code applies?","kind":"provenance"}]}]},{"id":"handling","name":"Handling","description":"Safety.","findings":[{"id":"handling-finding","name":"Handling","description":"Safe handling.","questions":[{"text":"How can cattle be handled safely?","kind":"action"},{"text":"What are the risks with bulls and cows with calves?","kind":"boundary"}]}]}]},{"id":"products-and-impact","name":"Products and impact","description":"Food and environment.","layers":[{"id":"products","name":"Products","description":"Meat and milk.","findings":[{"id":"products-finding","name":"Products","description":"Products.","questions":[{"text":"Which products come from this herd?","kind":"definition"},{"text":"Which food safety rules apply?","kind":"provenance"}]}]},{"id":"impact","name":"Impact","description":"Emissions.","findings":[{"id":"impact-finding","name":"Impact","description":"Environmental impact.","questions":[{"text":"What is the environmental footprint?","kind":"measurement"},{"text":"Which method?","kind":"provenance"}]}]}]}]},"agentConduct":{"may":["Feed, water and monitor cattle on the keeper's instructions.","Read ear tags and report animals' movements to the keeper.","Report signs of illness, injury or distress."],"mustNot":["Strike, overcrowd or neglect cattle, or move them in ways that cause injury or panic.","Treat cattle with medicines a veterinarian has not prescribed.","Move cattle without the identification and movement records the law requires.","Let cattle stray onto roads or other people's land."],"requiresHuman":["Slaughtering, culling or selling an animal.","Responding to a suspected notifiable disease."]},"ethics":{"considerations":["Cattle are sentient animals whose welfare depends on how they are kept.","Livestock disease and farming practices affect food safety, public health and the climate."],"affectedParties":["The cattle","Farmers and keepers","Consumers and neighbours"]},"owners":{"steward":"The registered keeper; veterinary authorities oversee movements and disease control.","roles":[],"masterSystems":["National cattle identification and movement databases"]},"relations":[{"target":"Q4767951","type":"parent","note":"registry parent class"},{"target":"Q57812611","type":"parent","note":"registry parent class"},{"target":"Q57814795","type":"parent","note":"registry parent class"},{"target":"animal","type":"related","note":"livestock"},{"target":"meat, milk, leather","type":"related","note":"products"},{"target":"agriculture","type":"related","note":"farming"},{"target":"zoonosis","type":"related","note":"diseases"}],"interaction":{"identity":{"applicability":"required","items":["Vercy registry: vr.tr.cattle","Wikidata: Q830 (https://www.wikidata.org/wiki/Q830)","official ear tag: country code plus number EU identification","cattle passport: national system movements"]},"properties":{"applicability":"required","items":["adult mass: 300-1200 kg - breed-dependent","milk yield: up to about 10000+ litres per lactation - dairy breeds"]},"recognition":{"applicability":"required","items":["Ear tags and passports","Breed features such as Brangus or Lebedyn","Heifers, cows, bulls, bullocks by sex and age","Large horned or polled ruminants; breeds vary in colour and build."]},"capabilities":{"applicability":"required","items":["keep and breed them","identify them with ear tags and passports","protect health and welfare","trace them through the food chain"]},"hazards":{"applicability":"required","items":["Injuries from handling bulls","Disease outbreaks such as bovine TB or foot-and-mouth","Welfare problems","Environmental impacts"]},"interfaces":{"applicability":"required","items":["EU Regulation 2016/429 Animal Health Law","Cattle identification and traceability rules","Animal welfare law"]},"context":{"applicability":"required","items":["Food, leather, draught power and landscape management.","dairy breeds","beef breeds","dual-purpose breeds","zebu cattle","feral cattle"]}},"sources":[{"title":"Wikidata item Q830: cattle","url":"https://www.wikidata.org/wiki/Q830","note":"identity and sense of the item"},{"title":"Wikipedia: Cattle","url":"https://en.wikipedia.org/wiki/Cattle","note":"general description of the item"}],"openQuestions":["Should breeds be separate entries?","How should identification systems be linked?","How should environmental footprints be reported?"],"resources":{"spec":"/models/things/publications/thing-q830/spec.json"},"provenance":{"origin":"thing registry research (pass 2)","builtFrom":["models/things/publications/thing-q830/spec.json"],"providers":["Claude"],"researchStatus":"unreviewed","generatedAt":"2026-09-11T06:31:18Z","builder":"tools/build_cards.py@1.0.0"},"completeness":{"sections":{"classifiers":"filled","whatItIs":"filled","purpose":"filled","distinguishingFeatures":"filled","structure":"filled","agentConduct":"filled","ethics":"filled","owners":"filled","relations":"filled","interaction.identity":"filled","interaction.properties":"filled","interaction.recognition":"filled","interaction.capabilities":"filled","interaction.hazards":"filled","interaction.interfaces":"filled","interaction.context":"filled","sources":"filled"},"notes":{"_gate":"Published through the thing publication gate 1.0 on 2026-10-06T19:52:02+00:00: completeness 1.00; sense: Wikidata description; 2 live sources; review by codex: pass"},"score":1.0}}