{"schema":"https://ver.cy/schemas/card/1.0.0","id":"vr.tr.rock","code":"thing-q8063","url":"https://ver.cy/models/thing/q8063/","name":"rock","alternateNames":["sieidi","thunderegg","sedimentary facies","cantera","tholeiitic magma series","gritstone","Sapporo Soft Stone","Grotta oscura tuff","soapstone","French chalk","potstone","Alberene stone"],"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.MAT"],"industry":[],"navPath":"","tags":[],"facets":{}},"whatItIs":"A naturally occurring solid aggregate of one or more minerals or mineraloids, classified as igneous, sedimentary or metamorphic, forming the Earth crust.","purpose":"Let an agent handle rocks by type, composition, origin, properties and uses, and respect sacred stones and protected sites.","scope":{"in":[],"out":[],"boundaries":[]},"distinguishingFeatures":["Aggregate of minerals","Three main classes by origin","Properties vary widely","Some stones are sacred, such as sieidi"],"structure":{"bundles":[{"id":"classification","name":"Classification","description":"Which rock.","layers":[{"id":"type","name":"Type","description":"Igneous, sedimentary, metamorphic.","findings":[{"id":"type-finding","name":"Type","description":"Rock type.","questions":[{"text":"What type of rock is it?","kind":"definition"},{"text":"How was it identified?","kind":"provenance"}]}]},{"id":"composition","name":"Composition","description":"Minerals.","findings":[{"id":"composition-finding","name":"Composition","description":"Mineral composition.","questions":[{"text":"Which minerals does it contain?","kind":"measurement"},{"text":"What texture does it have?","kind":"definition"}]}]}]},{"id":"origin","name":"Origin","description":"How it formed.","layers":[{"id":"formation","name":"Formation","description":"Process.","findings":[{"id":"formation-finding","name":"Formation","description":"Formation.","questions":[{"text":"How did it form?","kind":"definition"},{"text":"In what environment?","kind":"definition"}]}]},{"id":"age","name":"Age","description":"Dating.","findings":[{"id":"age-finding","name":"Age","description":"Age.","questions":[{"text":"How old is it, by which method?","kind":"measurement"},{"text":"How precise?","kind":"measurement"}]}]}]},{"id":"use","name":"Use","description":"Building and resources.","layers":[{"id":"building","name":"Building","description":"Stone and aggregate.","findings":[{"id":"building-finding","name":"Building","description":"Building use.","questions":[{"text":"Is it suitable as building stone?","kind":"boundary"},{"text":"What are its strength and durability?","kind":"measurement"}]}]},{"id":"quarrying","name":"Quarrying","description":"Extraction.","findings":[{"id":"quarrying-finding","name":"Quarrying","description":"Extraction rules.","questions":[{"text":"Which permits govern quarrying?","kind":"provenance"},{"text":"What are the impacts?","kind":"boundary"}]}]}]},{"id":"safety-and-heritage","name":"Safety and heritage","description":"Hazards and protection.","layers":[{"id":"hazards","name":"Hazards","description":"Dust, radon, rockfall.","findings":[{"id":"hazards-finding","name":"Hazards","description":"Hazards.","questions":[{"text":"Does working it produce silica dust or radon?","kind":"boundary"},{"text":"What protection is needed?","kind":"action"}]}]},{"id":"heritage","name":"Heritage","description":"Protected and sacred.","findings":[{"id":"heritage-finding","name":"Heritage","description":"Protection.","questions":[{"text":"Is it a protected geological or sacred site?","kind":"boundary"},{"text":"Is collecting allowed?","kind":"boundary"}]}]}]}]},"agentConduct":{"may":["Identify and describe rocks by type and origin.","Report rock exposures, rockfall risks and samples from public sources."],"mustNot":["Remove rocks from protected sites, parks or other people's land without permission.","Climb or dislodge rock where it can fall on people below.","Misidentify rock as safe when it is known to contain hazardous minerals such as asbestos.","Disturb rock art or sacred rock formations."],"requiresHuman":["Blasting, quarrying or stabilising rock faces."]},"ethics":{"considerations":["Rocks hold scientific, cultural and sacred value beyond their material.","Quarrying and rockfalls endanger people and change landscapes."],"affectedParties":["People near rock faces","Communities that hold sacred rock sites"]},"owners":{"steward":"The landowner; geological surveys keep authoritative maps.","roles":[],"masterSystems":["Geological survey maps and sample collections"]},"relations":[{"target":"Q141223449","type":"parent","note":"registry parent class"},{"target":"Q2451477","type":"parent","note":"registry parent class"},{"target":"mineral","type":"related","note":"components"},{"target":"landform and bed","type":"related","note":"structures"},{"target":"building material","type":"related","note":"use"},{"target":"geology","type":"related","note":"science"}],"interaction":{"identity":{"applicability":"required","items":["Vercy registry: vr.tr.rock","Wikidata: Q8063 (https://www.wikidata.org/wiki/Q8063)","rock name: IUGS classification names"]},"properties":{"applicability":"required","items":["density: 2.2-3.3 g/cm3 - common rocks","compressive strength: 20-300 MPa - varies widely"]},"recognition":{"applicability":"required","items":["Texture, grain size and minerals","Layering in sedimentary rocks","Local stones such as cantera or gritstone","Solid masses with grains, crystals, layers or glassy textures; colours vary."]},"capabilities":{"applicability":"required","items":["identify and classify it","quarry and use it","date it","protect geological sites"]},"hazards":{"applicability":"required","items":["Rockfall","Silica dust from cutting","Radon from some rocks"]},"interfaces":{"applicability":"required","items":["IUGS rock classification","EN 12440 natural stone denomination","Geoheritage protection"]},"context":{"applicability":"required","items":["Rocks record Earth history and provide building stone, aggregates and resources.","igneous rocks","sedimentary rocks","metamorphic rocks","building stones","sacred stones"]}},"sources":[{"title":"Wikidata item Q8063: rock","url":"https://www.wikidata.org/wiki/Q8063","note":"identity and sense of the item"},{"title":"Wikipedia: Rock (geology)","url":"https://en.wikipedia.org/wiki/Rock_%28geology%29","note":"general description of the item"}],"openQuestions":["Should rock types be separate entries?","How should building stones be linked?","How should sacred stones be respected?"],"resources":{"spec":"/models/things/publications/thing-q8063/spec.json"},"provenance":{"origin":"thing registry research (pass 2)","builtFrom":["models/things/publications/thing-q8063/spec.json"],"providers":["Claude"],"researchStatus":"unreviewed","generatedAt":"2026-09-11T06:25:11Z","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}}