{"schema":"https://ver.cy/schemas/card/1.0.0","id":"vr.tr.bag","code":"thing-q1323314","url":"https://ver.cy/models/thing/q1323314/","name":"bag","alternateNames":["Bogota bag","tobacco pouch","medical bag","backpack","wall bag","wallet","pannier","waterskin","haversack","handbag","fragnant pouch","pastry bag"],"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.OBJ"],"industry":[],"navPath":"","tags":[],"facets":{}},"whatItIs":"A flexible container with an opening at the top, used for carrying items, from handbags and backpacks to wallets, pouches and medical bags.","purpose":"Let an agent handle bags by type, capacity, materials, safety and carry rules, and separate them from bag as a quantity.","scope":{"in":[],"out":[],"boundaries":[]},"distinguishingFeatures":["Flexible container with an opening","Many types for different uses","Travel rules limit size and contents","Single-use plastic bags are restricted by law in many places"],"structure":{"bundles":[{"id":"type","name":"Type","description":"Which bag.","layers":[{"id":"kind","name":"Kind","description":"Backpack, handbag, pouch.","findings":[{"id":"kind-finding","name":"Kind","description":"The bag type.","questions":[{"text":"What type of bag is it?","kind":"definition"},{"text":"What is it for?","kind":"definition"}]}]},{"id":"capacity","name":"Capacity","description":"Size.","findings":[{"id":"capacity-finding","name":"Capacity","description":"Size and capacity.","questions":[{"text":"What are its dimensions and capacity?","kind":"measurement"},{"text":"Does it meet cabin baggage limits?","kind":"boundary"}]}]}]},{"id":"materials","name":"Materials","description":"Make and care.","layers":[{"id":"material","name":"Material","description":"Fabric, leather, plastic.","findings":[{"id":"material-finding","name":"Material","description":"Materials.","questions":[{"text":"What is it made of?","kind":"definition"},{"text":"Is it reusable?","kind":"definition"}]}]},{"id":"care","name":"Care","description":"Cleaning and repair.","findings":[{"id":"care-finding","name":"Care","description":"Care.","questions":[{"text":"How should it be cleaned and repaired?","kind":"action"},{"text":"Is the zip or strap replaceable?","kind":"action"}]}]}]},{"id":"safety-and-rules","name":"Safety and rules","description":"Travel and children.","layers":[{"id":"travel","name":"Travel","description":"Security rules.","findings":[{"id":"travel-finding","name":"Travel rules","description":"Travel rules.","questions":[{"text":"Which items are not allowed in it on flights?","kind":"boundary"},{"text":"What are the liquid limits?","kind":"boundary"}]}]},{"id":"children","name":"Children","description":"Plastic bag safety.","findings":[{"id":"children-finding","name":"Child safety","description":"Child safety.","questions":[{"text":"Could it pose a suffocation risk?","kind":"boundary"},{"text":"How should it be stored?","kind":"action"}]}]}]},{"id":"environment","name":"Environment","description":"Plastic and reuse.","layers":[{"id":"plastic","name":"Plastic rules","description":"Charges and bans.","findings":[{"id":"plastic-finding","name":"Plastic rules","description":"Plastic bag rules.","questions":[{"text":"Are single-use bags charged or banned here?","kind":"boundary"},{"text":"What alternatives exist?","kind":"action"}]}]},{"id":"end","name":"End of life","description":"Recycling.","findings":[{"id":"end-finding","name":"End of life","description":"Disposal.","questions":[{"text":"How should it be recycled?","kind":"action"},{"text":"Where?","kind":"action"}]}]}]}]},"agentConduct":{"may":["Pack, carry and keep track of a bag for the person who owns it.","Report an unattended bag to the people responsible for the place."],"mustNot":["Open or search a bag without its owner's consent or lawful authority.","Take a bag or its contents that belong to someone else.","Leave a plastic bag where a small child can put it over their head.","Carry a bag through security or across a border on behalf of an unknown person."],"requiresHuman":["Opening a lost bag to find its owner.","Handing a found bag to someone who claims it."]},"ethics":{"considerations":["Bags hold personal belongings, money and documents, so searching one intrudes on privacy.","Single-use bags pollute land and sea."],"affectedParties":["Owners of bags","Travellers and the public","Wildlife harmed by litter"]},"owners":{"steward":"The person who owns or carries it.","roles":[],"masterSystems":[]},"relations":[{"target":"Q11326220","type":"parent","note":"registry parent class"},{"target":"Q987767","type":"parent","note":"registry parent class"},{"target":"container","type":"related","note":"category"},{"target":"bag as game quantity","type":"related","note":"a homonym"},{"target":"textile, leather, plastic","type":"related","note":"materials"},{"target":"plastic bag rules","type":"related","note":"environment"}],"interaction":{"identity":{"applicability":"required","items":["Vercy registry: vr.tr.bag","Wikidata: Q1323314 (https://www.wikidata.org/wiki/Q1323314)"]},"properties":{"applicability":"required","items":["cabin bag size: about 55 x 40 x 20 cm - varies by airline","capacity: 1-100 litres"]},"recognition":{"applicability":"required","items":["Opening, handles or straps","Types such as backpack, wallet, pouch","Plastic carrier bags are regulated in many places","A flexible container of fabric, leather or plastic with handles or straps and a closure."]},"capabilities":{"applicability":"required","items":["carry items in it","size it for travel rules","repair and reuse it","recycle or dispose of it"]},"hazards":{"applicability":"required","items":["Suffocation risk from plastic bags for children","Back strain from heavy backpacks","Theft"]},"interfaces":{"applicability":"required","items":["EU Directive 2015/720 on lightweight plastic carrier bags","Airline baggage rules","Aviation security rules on liquids and prohibited items"]},"context":{"applicability":"required","items":["Carrying and storing items.","handbags and wallets","backpacks","pouches such as tobacco pouches","medical and tool bags","carrier and shopping bags"]}},"sources":[{"title":"Wikidata item Q1323314: bag","url":"https://www.wikidata.org/wiki/Q1323314","note":"identity and sense of the item"},{"title":"Wikipedia: Bag","url":"https://en.wikipedia.org/wiki/Bag","note":"general description of the item"}],"openQuestions":["Should bag types be separate entries?","How should travel size rules be linked?","How should the quantity sense be split off?"],"resources":{"spec":"/models/things/publications/thing-q1323314/spec.json"},"provenance":{"origin":"thing registry research (pass 2)","builtFrom":["models/things/publications/thing-q1323314/spec.json"],"providers":["Claude"],"researchStatus":"unreviewed","generatedAt":"2026-09-11T05:48:13Z","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}}