{"schema":"https://ver.cy/schemas/card/1.0.0","id":"vr.tr.cat","code":"thing-q146","url":"https://ver.cy/models/thing/q146/","name":"cat","alternateNames":["kitten","shop cat","Sphynx kittens","feral cat","Bengal cat","female cat","male cat","pet cat","Ceylon cat","chinchilla Persian","Van cat","hunting cat"],"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":"The domestic cat (Felis catus), a small carnivorous mammal kept as a companion and for pest control, living as pets, working cats or feral populations.","purpose":"Let an agent handle cats as animals with breed, health, welfare, identification and legal status, whether owned, stray or feral.","scope":{"in":[],"out":[],"boundaries":[]},"distinguishingFeatures":["Domesticated, unlike wildcats, though they can interbreed","Obligate carnivore with specific dietary needs such as taurine","Owned, stray and feral cats have different legal status","Breeds are recognised by registries with differing standards"],"structure":{"bundles":[{"id":"identity","name":"Identity","description":"Which cat.","layers":[{"id":"individual","name":"Individual","description":"Microchip and registration.","findings":[{"id":"individual-finding","name":"Identification","description":"Microchip and registry.","questions":[{"text":"Is the cat microchipped, and is the registration current?","kind":"provenance"},{"text":"Who is the registered keeper?","kind":"provenance"}]}]},{"id":"breed","name":"Breed and type","description":"Breed or mix.","findings":[{"id":"breed-finding","name":"Breed","description":"Breed and registry.","questions":[{"text":"Is it a pedigree breed, registered where?","kind":"provenance"},{"text":"What breed-specific health risks apply?","kind":"boundary"}]}]}]},{"id":"health","name":"Health","description":"Keeping the cat healthy.","layers":[{"id":"preventive","name":"Preventive care","description":"Vaccines, neutering, parasites.","findings":[{"id":"preventive-finding","name":"Preventive record","description":"Vaccinations and treatments.","questions":[{"text":"Is the cat vaccinated, neutered and treated for parasites?","kind":"provenance"},{"text":"When are boosters due?","kind":"measurement"}]}]},{"id":"signs","name":"Signs of illness","description":"When to see a vet.","findings":[{"id":"signs-finding","name":"Warning signs","description":"Signs that need a vet.","questions":[{"text":"Which signs mean the cat needs a vet urgently?","kind":"action"},{"text":"What must an agent not advise in place of a vet?","kind":"boundary"}]}]}]},{"id":"welfare","name":"Welfare","description":"Needs and environment.","layers":[{"id":"needs","name":"Needs","description":"Diet, environment, behaviour.","findings":[{"id":"needs-finding","name":"Welfare needs","description":"The five welfare needs.","questions":[{"text":"Are diet, environment, behaviour, company and health needs met?","kind":"boundary"},{"text":"Which foods and plants are toxic to cats?","kind":"boundary"}]}]},{"id":"status","name":"Status","description":"Owned, stray, feral.","findings":[{"id":"status-finding","name":"Status","description":"The status of the cat.","questions":[{"text":"Is this cat owned, stray or feral?","kind":"definition"},{"text":"What should be done with a found cat?","kind":"action"}]}]}]},{"id":"impact","name":"Impact","description":"Cats and their surroundings.","layers":[{"id":"wildlife","name":"Wildlife","description":"Predation.","findings":[{"id":"wildlife-finding","name":"Predation impact","description":"Effects on wildlife.","questions":[{"text":"What impact does this cat or colony have on wildlife?","kind":"measurement"},{"text":"What measures reduce it?","kind":"action"}]}]},{"id":"zoonoses","name":"Human health","description":"Shared diseases and allergy.","findings":[{"id":"zoonoses-finding","name":"Health risk","description":"Risks to people.","questions":[{"text":"Which zoonotic risks apply, for example in pregnancy?","kind":"boundary"},{"text":"How can they be reduced?","kind":"action"}]}]}]}]},"agentConduct":{"may":["Read a cat's microchip and report it to the registered keeper.","Feed and monitor a cat on its keeper's instructions."],"mustNot":["Feed a cat foods or expose it to plants, such as lilies, that are toxic to cats.","Harm, trap or abandon a cat.","Give medicines a veterinarian has not prescribed.","Release a kept cat where it threatens protected wildlife."],"requiresHuman":["Taking a stray cat to a shelter, rehoming it or deciding on euthanasia."]},"ethics":{"considerations":["A cat depends on people for its welfare, and neglect causes suffering.","Free-roaming cats kill wildlife, which raises conflicts between welfare and conservation."],"affectedParties":["The cat itself","Its keeper","Wildlife"]},"owners":{"steward":"The keeper; microchip databases record ownership where registration exists.","roles":[],"masterSystems":["Microchip and pet registration databases"]},"relations":[{"target":"Q39201","type":"parent","note":"registry parent class"},{"target":"Q57814795","type":"parent","note":"registry parent class"},{"target":"animal","type":"related","note":"Felis catus, a mammal"},{"target":"wildcat","type":"related","note":"wild Felis silvestris and hybrids"},{"target":"zoonosis","type":"related","note":"toxoplasmosis and other shared diseases"},{"target":"animal welfare law","type":"related","note":"duties of owners"}],"interaction":{"identity":{"applicability":"required","items":["Vercy registry: vr.tr.cat","Wikidata: Q146 (https://www.wikidata.org/wiki/Q146)","microchip number: 15 digits, ISO 11784/11785 identifies an individual cat","pet passport or registry number: jurisdiction-specific for travel and registration"]},"properties":{"applicability":"required","items":["body mass: 2.5-7 kg - some breeds larger","lifespan: 12-20 years - indoor cats tend to live longer","body temperature: 38-39.2 degrees C"]},"recognition":{"applicability":"required","items":["Size about 3-5 kg, retractable claws, vertical slit pupils in bright light","Coat pattern suggests but does not prove breed","Microchips, not appearance, identify an individual cat","A small, agile, furred carnivore with retractable claws, a long tail, upright ears and forward-facing eyes; coat colours and lengths vary widely; some breeds such as the Sphynx are nearly hairless."]},"capabilities":{"applicability":"required","items":["keep and care for it, under welfare law","identify it, by microchip","vaccinate, neuter and treat it, through a vet","manage feral colonies, by trap-neuter-return where lawful"]},"hazards":{"applicability":"required","items":["Toxic foods and plants, such as lilies","Road traffic accidents","Impact on wildlife from predation","Zoonotic infections such as toxoplasmosis"]},"interfaces":{"applicability":"required","items":["Animal welfare law, such as the Animal Welfare Act in England and Wales","Compulsory microchipping rules where in force","EU pet travel regulation 576/2013","Breed registry standards (FIFe, TICA, GCCF)"]},"context":{"applicability":"required","items":["Companionship and control of rodents; cats are animals with interests of their own.","by status: pet, working or shop cat, stray, feral","by breed: pedigree breeds such as Bengal or Sphynx, and domestic mixed breeds","by coat: short-haired, long-haired, hairless"]}},"sources":[{"title":"Wikidata item Q146: cat","url":"https://www.wikidata.org/wiki/Q146","note":"identity and sense of the item"},{"title":"Wikipedia: Cat","url":"https://en.wikipedia.org/wiki/Cat","note":"general description of the item"}],"openQuestions":["Should breeds be registered as child entries?","How should feral colonies be modelled?","What may an agent advise on cat health before referring to a vet?"],"resources":{"spec":"/models/things/publications/thing-q146/spec.json"},"provenance":{"origin":"thing registry research (pass 2)","builtFrom":["models/things/publications/thing-q146/spec.json"],"providers":["Claude"],"researchStatus":"unreviewed","generatedAt":"2026-09-11T04:52:39Z","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 2026-10-06T19:51:54+00:00: completeness 1.00; sense: Wikidata description; 2 live sources; review by codex: pass"},"score":1.0}}