{"schema":"https://ver.cy/schemas/card/1.0.0","id":"vr.tr.jewelry","code":"thing-q161439","url":"https://ver.cy/models/thing/q161439/","name":"jewelry","alternateNames":["mourning jewellery","Slavic button","malespenne","dress hook","cap hook","filigree headdress (dianzi)","Jhumar","Bibishak","oorijzer","garter hook","Tooth gem","Skan'"],"kind":"thing","status":"published","version":"0.2.0-wave.1","language":"en","classifiers":{"family":"Thing Registry","category":"Information and virtual systems","entryKind":"thing","plane":"INF","domain":["INF.KNW"],"industry":[],"navPath":"","tags":[],"facets":{}},"whatItIs":"The creation of objects of personal adornment that may serve decorative and functional purposes, such as rings, necklaces, bracelets, earrings, brooches and headdresses, using metals, gems, glass, enamel and other materials; this practice is also studied as an applied art and cultural heritage.","purpose":"Let an agent explain jewellery creation through design, materials, craftsmanship, cultural history and functional requirements, with attention to authenticity, responsible sourcing and safety.","scope":{"in":[],"out":[],"boundaries":[]},"distinguishingFeatures":["The practice creates objects worn for adornment or functional purposes.","Creators use precious and non-precious materials.","Designs can carry cultural and symbolic meanings.","Hallmarking requirements can apply to the precious-metal objects produced."],"structure":{"bundles":[{"id":"item","name":"Item","description":"Which piece.","layers":[{"id":"type","name":"Type","description":"Form.","findings":[{"id":"type-finding","name":"Type","description":"Jewellery type.","questions":[{"text":"What type of jewellery is it and how is it made?","kind":"definition"},{"text":"What materials are used?","kind":"provenance"}]}]},{"id":"hallmarks","name":"Hallmarks","description":"Marks.","findings":[{"id":"hallmarks-finding","name":"Hallmarks","description":"Hallmarks.","questions":[{"text":"What do the hallmarks say about metal, fineness, maker and date?","kind":"provenance"},{"text":"Which assay office applies?","kind":"provenance"}]}]}]},{"id":"value","name":"Value","description":"Valuation.","layers":[{"id":"valuation","name":"Valuation","description":"Appraisal.","findings":[{"id":"valuation-finding","name":"Valuation","description":"Valuation.","questions":[{"text":"How can an independent valuation be obtained?","kind":"action"},{"text":"Is it for insurance or sale?","kind":"definition"}]}]},{"id":"gems","name":"Gems","description":"Gemstones.","findings":[{"id":"gems-finding","name":"Gems","description":"Gemstones.","questions":[{"text":"Has the gemstone been identified by a gemmological laboratory?","kind":"provenance"},{"text":"Is it natural, synthetic or treated?","kind":"boundary"}]}]}]},{"id":"care","name":"Care","description":"Maintenance.","layers":[{"id":"cleaning","name":"Cleaning","description":"Methods.","findings":[{"id":"cleaning-finding","name":"Cleaning","description":"Cleaning.","questions":[{"text":"How should this material or stone be cleaned safely?","kind":"provenance"},{"text":"What should be avoided?","kind":"boundary"}]}]},{"id":"safety","name":"Safety","description":"Allergies.","findings":[{"id":"safety-finding","name":"Safety","description":"Allergy safety.","questions":[{"text":"Does the item meet nickel limits?","kind":"provenance"},{"text":"What alternatives suit people with metal allergies?","kind":"action"}]}]}]},{"id":"heritage","name":"Heritage","description":"History and culture.","layers":[{"id":"history","name":"History","description":"Periods and styles.","findings":[{"id":"history-finding","name":"History","description":"History.","questions":[{"text":"Which period and style does it reflect, according to specialists?","kind":"provenance"},{"text":"Which museum collections hold similar pieces?","kind":"provenance"}]}]},{"id":"culture","name":"Culture","description":"Meanings.","findings":[{"id":"culture-finding","name":"Culture","description":"Cultural meaning.","questions":[{"text":"What meaning does the community attribute to this piece?","kind":"provenance"},{"text":"Is it described respectfully?","kind":"boundary"}]}]}]}]},"agentConduct":{"may":["Describe jewellery creation and document design choices, materials and applicable hallmarking requirements.","Help creators maintain records of their designs and material provenance."],"mustNot":["Sell or describe imitation or treated stones as natural or untreated.","Help use jewellery creation to conceal stolen materials or launder money.","Publish who owns valuable jewellery or where it is kept.","Use sacred or culturally significant jewellery designs disrespectfully."],"requiresHuman":["Approving production work involving hazardous materials or equipment requires qualified human oversight.","Authenticating materials or approving regulated marks for finished work requires appropriate human expertise."]},"ethics":{"considerations":["Gems and metals can come from mining that harms workers and funds conflict.","Jewellery often carries family, religious and cultural meaning beyond its price."],"affectedParties":["Owners and wearers","Miners and craftspeople","Buyers and collectors"]},"owners":{"steward":"The creator or workshop is responsible for its work; assay offices oversee applicable hallmarking requirements.","roles":[],"masterSystems":["Design and production records document the work.","Material provenance and assay records support traceability and authenticity."]},"relations":[{"target":"Q207241","type":"parent","note":"registry parent class"},{"target":"Q36649","type":"parent","note":"registry parent class"},{"target":"applied arts","type":"related","note":"category"},{"target":"precious metal and gemstone","type":"related","note":"materials"},{"target":"jeweller and goldsmith","type":"related","note":"maker"},{"target":"fashion accessory","type":"related","note":"category"}],"interaction":{"identity":{"applicability":"required","items":["Vercy registry: vr.tr.jewelry","Wikidata: Q161439 (https://www.wikidata.org/wiki/Q161439)"]},"properties":{"applicability":"not-applicable","items":[]},"recognition":{"applicability":"optional","items":["Design records and works in progress can document jewellery creation.","Materials, gemstones and settings show choices made during creation.","Costume jewellery creation uses non-precious materials.","Small wearable objects of metal, stones, beads or other materials."]},"capabilities":{"applicability":"required","items":["identify jewellery types and materials","read hallmarks","arrange valuation and insurance","check nickel safety and ethical sourcing"]},"hazards":{"applicability":"required","items":["Misidentified gems or metals can compromise a creation's authenticity.","Nickel-containing materials can cause allergic reactions in wearers.","Conflict-sourced materials can make production support exploitation.","Jewellery creation can expose craftspeople to workplace hazards."]},"interfaces":{"applicability":"required","items":["Hallmarking laws","Kimberley Process for rough diamonds","REACH nickel and cadmium limits"]},"context":{"applicability":"required","items":["Adornment, symbolism, heritage and value.","rings","necklaces and pendants","earrings","brooches and dress hooks","traditional and mourning jewellery"]}},"sources":[{"title":"Wikidata item Q161439: jewelry","url":"https://www.wikidata.org/wiki/Q161439","note":"identity and sense of the item"},{"title":"Wikipedia: Jewellery","url":"https://en.wikipedia.org/wiki/Jewellery","note":"general description of the item"}],"openQuestions":["Should jewellery types be separate entries?","How should hallmark systems be linked?","How should cultural jewellery be described respectfully?"],"resources":{"spec":"/models/things/publications/thing-q161439/spec.json"},"provenance":{"origin":"thing registry research (pass 2)","builtFrom":["models/things/publications/thing-q161439/spec.json"],"providers":["Claude"],"researchStatus":"unreviewed","generatedAt":"2026-09-11T10:13:09Z","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":"not-applicable","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 2026-10-07T10:10:26+00:00: completeness 1.00; sense: Wikidata description; 2 live sources; review by codex: pass","interaction.properties":"Plane INF: no invented physical properties."},"score":1.0}}