{"schema":"https://ver.cy/schemas/card/1.0.0","id":"vr.tr.hair","code":"thing-q28472","url":"https://ver.cy/models/thing/q28472/","name":"hair","alternateNames":["camel hair","goat hair","pig hair","glashår","human hair","calf hair","wool hair","guard hair","vellus hair","lanugo","eyelashes","African American hair"],"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":"A thread-like strand of keratin growing from follicles in the skin of mammals, including human hair and animal fibres such as goat, camel and pig hair; hair also forms fur and is used in textiles and brushes.","purpose":"Let an agent handle hair by type, biology, care, conditions and uses, routing medical concerns to professionals.","scope":{"in":[],"out":[],"boundaries":[]},"distinguishingFeatures":["Keratin filament","Grows from follicles","Great human diversity in texture","Used as animal fibre"],"structure":{"bundles":[{"id":"biology","name":"Biology","description":"Growth.","layers":[{"id":"growth","name":"Growth","description":"Cycle.","findings":[{"id":"growth-finding","name":"Growth","description":"Growth cycle.","questions":[{"text":"How does hair grow and shed?","kind":"definition"},{"text":"What affects growth?","kind":"provenance"}]}]},{"id":"diversity","name":"Diversity","description":"Textures.","findings":[{"id":"diversity-finding","name":"Diversity","description":"Hair diversity.","questions":[{"text":"How do hair types differ?","kind":"definition"},{"text":"Which care suits each?","kind":"action"}]}]}]},{"id":"care","name":"Care","description":"Products and safety.","layers":[{"id":"products","name":"Products","description":"Dyes and treatments.","findings":[{"id":"products-finding","name":"Products","description":"Product safety.","questions":[{"text":"Should a patch test be done before using hair dye?","kind":"action"},{"text":"What does the label warn?","kind":"provenance"}]}]},{"id":"scalp","name":"Scalp","description":"Conditions.","findings":[{"id":"scalp-finding","name":"Scalp","description":"Scalp care.","questions":[{"text":"How can common scalp problems be managed?","kind":"action"},{"text":"When should a doctor be seen?","kind":"boundary"}]}]}]},{"id":"health","name":"Health","description":"Hair loss.","layers":[{"id":"loss","name":"Loss","description":"Causes.","findings":[{"id":"loss-finding","name":"Loss","description":"Hair loss.","questions":[{"text":"Is sudden or patchy hair loss something to see a doctor about?","kind":"boundary"},{"text":"What general causes are known?","kind":"provenance"}]}]},{"id":"support","name":"Support","description":"Wellbeing.","findings":[{"id":"support-finding","name":"Support","description":"Support.","questions":[{"text":"Where can people with hair loss find support?","kind":"action"},{"text":"Are wigs available through health services?","kind":"provenance"}]}]}]},{"id":"society","name":"Society","description":"Rights and uses.","layers":[{"id":"discrimination","name":"Discrimination","description":"Hair texture.","findings":[{"id":"discrimination-finding","name":"Discrimination","description":"Hair discrimination.","questions":[{"text":"Are there protections against discrimination based on hair texture or style?","kind":"provenance"},{"text":"How can it be reported?","kind":"action"}]}]},{"id":"fibres","name":"Fibres","description":"Animal hair.","findings":[{"id":"fibres-finding","name":"Fibres","description":"Animal fibres.","questions":[{"text":"Which animal fibre is it, and how was it sourced?","kind":"provenance"},{"text":"Is animal welfare certified?","kind":"provenance"}]}]}]}]},"agentConduct":{"may":["Explain the biology of hair and its uses in textiles and brushes.","Report the source of animal hair products."],"mustNot":["Collect, test or analyse a person's hair, such as for DNA or drugs, without consent or lawful order.","Mock people for hair texture, loss or style.","Cut or remove a person's hair without consent.","Misrepresent the source or welfare standards of animal hair."],"requiresHuman":["Using hair samples as evidence."]},"ethics":{"considerations":["Hair carries cultural and religious meaning and has been policed in discriminatory ways.","Animal fibre production raises welfare concerns."],"affectedParties":["People judged by their hair","Animals farmed for hair"]},"owners":{"steward":"The person or animal it grows on; once cut, the person who keeps it.","roles":[],"masterSystems":[]},"relations":[{"target":"Q112826975","type":"parent","note":"registry parent class"},{"target":"Q1239288","type":"parent","note":"registry parent class"},{"target":"Q865663","type":"parent","note":"registry parent class"},{"target":"skin appendage and biomaterial","type":"related","note":"category"},{"target":"skin","type":"related","note":"organ"},{"target":"textiles and brushes","type":"related","note":"materials"},{"target":"keratin","type":"related","note":"protein"}],"interaction":{"identity":{"applicability":"required","items":["Vercy registry: vr.tr.hair","Wikidata: Q28472 (https://www.wikidata.org/wiki/Q28472)","Uberon id: UBERON:0001037 strand of hair"]},"properties":{"applicability":"required","items":["growth rate (scalp): about 1 cm/month - typical","diameter: about 17-180 micrometres - human hair"]},"recognition":{"applicability":"required","items":["Texture: straight, wavy, curly, coiled","Animal fibres such as mohair or camel hair","Wigs and hairpieces are products","Strands of varying colour, thickness and texture on the scalp and body or as animal fur."]},"capabilities":{"applicability":"required","items":["care for hair and scalp","understand hair growth","seek help for sudden hair loss","use animal fibres responsibly"]},"hazards":{"applicability":"required","items":["Allergic reactions to hair dyes","Sudden hair loss needing assessment","Discrimination based on hair texture"]},"interfaces":{"applicability":"required","items":["Cosmetics Regulation for hair products","Hair dye safety rules","Animal fibre welfare standards"]},"context":{"applicability":"required","items":["Insulation, protection, sensation, appearance and, for animal hair, fibres and materials.","human scalp and body hair","animal fur and fibres","hair products and wigs"]}},"sources":[{"title":"Wikidata item Q28472: hair","url":"https://www.wikidata.org/wiki/Q28472","note":"identity and sense of the item"},{"title":"Wikipedia: Hair","url":"https://en.wikipedia.org/wiki/Hair","note":"general description of the item"}],"openQuestions":["Should hair types be separate entries?","How should animal fibres be linked?","How should hair discrimination law be linked?"],"resources":{"spec":"/models/things/publications/thing-q28472/spec.json"},"provenance":{"origin":"thing registry research (pass 2)","builtFrom":["models/things/publications/thing-q28472/spec.json"],"providers":["Claude"],"researchStatus":"unreviewed","generatedAt":"2026-09-11T08:48:12Z","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 2026-10-06T19:51:58+00:00: completeness 1.00; sense: Wikidata description; 2 live sources; review by codex: pass"},"score":1.0}}