{"schema":"https://ver.cy/schemas/card/1.0.0","id":"vr.tr.use","code":"thing-q1724915","url":"https://ver.cy/models/thing/q1724915/","name":"use","alternateNames":["health services use","screen use","psychoactive drug use","shared-use","light use","habitat use","software usage","secondary use","primary use","sea use","map use","medical device use"],"kind":"thing","status":"published","version":"0.2.0-wave.4","language":"en","classifiers":{"family":"Thing Registry","category":"Activities and processes","entryKind":"thing","plane":"ACT","domain":["ACT.ACT"],"industry":[],"navPath":"","tags":[],"facets":{}},"whatItIs":"The act or practice of employing something for a purpose, a broad concept covering how people, organisations and organisms utilise resources, products, services and environments, with field-specific forms the registry aliases name such as health services use, screen use and its effects on wellbeing, psychoactive drug use, light, moderate or heavy use patterns, shared-use arrangements such as shared-use paths, and habitat use by animals in ecology; measurement and interpretation vary by field. Harmful substance use can be addressed through health services and support lines, and the model gives no guidance on misuse.","purpose":"Let an agent explain use as a concept, relay field-specific meanings and measurement from health, ecology, transport and technology sources, route harmful substance use and overdose to help, describe the named forms, and distinguish use from misuse or abuse, ownership, consumption and access.","scope":{"in":[],"out":[],"boundaries":[]},"distinguishingFeatures":["Purpose-directed","Measured in many fields","Frequency levels","Normative judgements vary"],"structure":{"bundles":[{"id":"understand","name":"Understand","description":"What use means.","layers":[{"id":"definition","name":"Definition","description":"Definition.","findings":[{"id":"definition-finding","name":"Definition","description":"Definition.","questions":[{"text":"Is someone showing signs of overdose or in crisis because of substance use, in which case call emergency services or a support line?","kind":"boundary"},{"text":"What is use, and how does it differ from misuse, ownership, consumption and access?","kind":"definition"}]}]},{"id":"forms","name":"Forms","description":"Named forms.","findings":[{"id":"forms-finding","name":"Forms","description":"Forms.","questions":[{"text":"What do health services use, screen use, drug use, shared-use, light use and habitat use mean?","kind":"definition"},{"text":"Which entry fits the specific field?","kind":"action"}]}]}]},{"id":"health","name":"Health","description":"Health.","layers":[{"id":"services","name":"Services","description":"Health services use.","findings":[{"id":"services-finding","name":"Services","description":"Services.","questions":[{"text":"How do researchers model health services use?","kind":"provenance"},{"text":"Which references are standard?","kind":"provenance"}]}]},{"id":"substances","name":"Substances","description":"Substance use.","findings":[{"id":"substances-finding","name":"Substances","description":"Substances.","questions":[{"text":"How do health agencies distinguish use patterns and harm reduction, with approaches attributed?","kind":"provenance"},{"text":"Which sources are cited?","kind":"provenance"}]}]}]},{"id":"technology","name":"Technology","description":"Screen use.","layers":[{"id":"screens","name":"Screens","description":"Screen use research.","findings":[{"id":"screens-finding","name":"Screens","description":"Screens.","questions":[{"text":"What do studies and guidelines say about screen use and wellbeing, with debates attributed?","kind":"provenance"},{"text":"Is the presentation neutral and attributed?","kind":"boundary"}]}]},{"id":"shared","name":"Shared use","description":"Shared-use infrastructure.","findings":[{"id":"shared-finding","name":"Shared use","description":"Shared use.","questions":[{"text":"How are shared-use paths designed for walkers and cyclists?","kind":"provenance"},{"text":"Which entry fits shared-use path?","kind":"action"}]}]}]},{"id":"context","name":"Context","description":"Ecology.","layers":[{"id":"habitat","name":"Habitat use","description":"Habitat use.","findings":[{"id":"habitat-finding","name":"Habitat use","description":"Habitat use.","questions":[{"text":"How do ecologists measure habitat use and selection?","kind":"measurement"},{"text":"Which entry fits habitat selection?","kind":"action"}]}]},{"id":"language","name":"Language","description":"Use and usage.","findings":[{"id":"language-finding","name":"Language","description":"Language.","questions":[{"text":"How do use and usage differ in English?","kind":"provenance"},{"text":"Is the information accurate?","kind":"boundary"}]}]}]}]},"agentConduct":{"may":["Explain how use is defined and measured in a stated field, such as health service use or screen use.","Report usage statistics with their source and definition."],"mustNot":["Mix different definitions of use in one comparison without saying so.","Label a person's use of a substance or service as harmful without evidence.","Track a person's use of devices or services without consent."],"requiresHuman":["Restricting a person's use of a service or resource on the basis of usage data."]},"ethics":{"considerations":["Talk of use, overuse or misuse can stigmatise people, especially around drugs and health care."],"affectedParties":["Users of services and resources","People monitored for use"]},"owners":{"steward":"Nobody owns the concept; whoever holds a resource governs its use.","roles":[],"masterSystems":[]},"relations":[{"target":"Q1914636","type":"parent","note":"registry parent class"},{"target":"activity","type":"related","note":"in registry terms"},{"target":"substance use","type":"related"},{"target":"habitat use","type":"related"},{"target":"substance abuse","type":"related"}],"interaction":{"identity":{"applicability":"required","items":["Vercy registry: vr.tr.use","Wikidata: Q1724915 (https://www.wikidata.org/wiki/Q1724915)"]},"properties":{"applicability":"not-applicable","items":["registry parent: activity note","Andersen behavioural model: 1968 year - health services use","habitat use studies: telemetry and surveys note - ecology"]},"recognition":{"applicability":"optional","items":["Employing something for a purpose","Health services use, screen use, psychoactive drug use, shared-use, light use, habitat use","Misuse is harmful or improper use; ownership is legal possession; consumption uses up resources; access is the ability to use","Not a physical object; seen in behaviour, records and measurements."]},"capabilities":{"applicability":"required","items":["explain the concept","relay field-specific meanings","describe named forms","route harmful substance use"]},"hazards":{"applicability":"required","items":["Missing overdose or crisis situations","Moralising about use levels","Conflating distinct field meanings"]},"interfaces":{"applicability":"required","items":["Drug laws and harm reduction policies","Shared-use path design guidance","Health service utilisation data standards"]},"context":{"applicability":"required","items":["Describing how things are employed.","service use","technology and screen use","substance use","shared use of infrastructure","habitat use"]}},"sources":[{"title":"Wikidata item Q1724915: use","url":"https://www.wikidata.org/wiki/Q1724915","note":"identity and sense of the item"},{"title":"Wikipedia (de): Nutzung (Technik)","url":"https://de.wikipedia.org/wiki/Nutzung_%28Technik%29","note":"general description of the item"}],"openQuestions":["Should each field-specific use be a separate entry?","How should screen use research be presented with debates attributed?","Should shared-use be moved to infrastructure entries?"],"resources":{"spec":"/models/things/publications/thing-q1724915/spec.json"},"provenance":{"origin":"thing registry research (pass 2)","builtFrom":["models/things/publications/thing-q1724915/spec.json"],"providers":["Claude"],"researchStatus":"unreviewed","generatedAt":"2026-09-14T00:09:12Z","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":"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 2026-10-08T19:09:49+00:00: completeness 1.00; sense: Wikidata description; 2 live sources; review by codex: pass","interaction.properties":"Plane ACT: no invented physical properties."},"score":1.0}}