{"schema":"https://ver.cy/schemas/card/1.0.0","id":"vr.tr.sensation","code":"thing-q3955369","url":"https://ver.cy/models/thing/q3955369/","name":"sensation","alternateNames":["chemosensation","absolute threshold of hearing","mouthfeel","cenesthesia","color constancy","hearing range","ocular vision","roughness","sound localization","chewiness","C4","C8"],"kind":"thing","status":"published","version":"0.2.0-wave.1","language":"en","classifiers":{"family":"Thing Registry","category":"Activities and processes","entryKind":"thing","plane":"ACT","domain":["ACT.ACT"],"industry":[],"navPath":"","tags":[],"facets":{}},"whatItIs":"The detection of a stimulus by sensory receptors and its initial processing, such as sight, hearing, touch, taste, smell, proprioception and interoception, distinct from but closely linked to perception.","purpose":"Let an agent handle sensation by modality, receptors, thresholds and changes, giving general information and routing sudden sensory loss to medical care.","scope":{"in":[],"out":[],"boundaries":[]},"distinguishingFeatures":["Detection by receptors","Many modalities","Has thresholds","Adapts over time"],"structure":{"bundles":[{"id":"modality","name":"Modality","description":"Which sense.","layers":[{"id":"which","name":"Which","description":"Sense.","findings":[{"id":"which-finding","name":"Which","description":"Modality.","questions":[{"text":"Which sensory modality is involved?","kind":"definition"},{"text":"Which receptors detect it?","kind":"definition"}]}]},{"id":"threshold","name":"Threshold","description":"Limits.","findings":[{"id":"threshold-finding","name":"Threshold","description":"Thresholds.","questions":[{"text":"What are the typical detection thresholds?","kind":"measurement"},{"text":"How were they measured?","kind":"provenance"}]}]}]},{"id":"processing","name":"Processing","description":"From sensation to perception.","layers":[{"id":"adaptation","name":"Adaptation","description":"Change over time.","findings":[{"id":"adaptation-finding","name":"Adaptation","description":"Adaptation.","questions":[{"text":"How does the sense adapt to constant stimuli?","kind":"definition"},{"text":"Which studies show it?","kind":"provenance"}]}]},{"id":"perception","name":"Perception","description":"Interpretation.","findings":[{"id":"perception-finding","name":"Perception","description":"Perception.","questions":[{"text":"How does perception differ from sensation here?","kind":"definition"},{"text":"What illusions show the difference?","kind":"provenance"}]}]}]},{"id":"health","name":"Health","description":"Changes.","layers":[{"id":"sudden","name":"Sudden","description":"Loss of sensation.","findings":[{"id":"sudden-finding","name":"Sudden","description":"Sudden sensory changes.","questions":[{"text":"Is there sudden loss of vision, hearing or feeling, or numbness on one side?","kind":"boundary"},{"text":"Which emergency or urgent service should be contacted?","kind":"action"}]}]},{"id":"assessment","name":"Assessment","description":"Testing.","findings":[{"id":"assessment-finding","name":"Assessment","description":"Sensory testing.","questions":[{"text":"Which professional tests hearing or vision?","kind":"provenance"},{"text":"How can a test be arranged?","kind":"action"}]}]}]},{"id":"applications","name":"Applications","description":"Uses.","layers":[{"id":"food","name":"Food","description":"Sensory analysis.","findings":[{"id":"food-finding","name":"Food","description":"Sensory analysis.","questions":[{"text":"How is sensory analysis used for food, such as mouthfeel?","kind":"definition"},{"text":"Which standards apply?","kind":"provenance"}]}]},{"id":"senses","name":"Senses","description":"Disambiguation.","findings":[{"id":"senses-finding","name":"Senses","description":"Figurative sense.","questions":[{"text":"Is sensation as a public stir meant?","kind":"boundary"},{"text":"Which entry fits?","kind":"action"}]}]}]}]},"agentConduct":{"may":["Explain how senses work, citing scientific sources.","Adapt outputs, such as volume or contrast, to a user's stated sensory needs."],"mustNot":["Expose people to stimuli that can damage senses, such as loud sound or bright light.","Use sensory tricks to manipulate people.","Infer a person's sensory disability without consent.","Dismiss a person's reports of what they sense."],"requiresHuman":["Testing sensation in people for medical or legal decisions."]},"ethics":{"considerations":["Sensory losses affect independence and access.","People with sensory differences are often excluded by design."],"affectedParties":["People with sensory impairments","Users of devices"]},"owners":{"steward":"Nobody: a function of living beings; each person controls information about their own senses.","roles":[],"masterSystems":[]},"relations":[{"target":"Q5720030","type":"parent","note":"registry parent class"},{"target":"detection","type":"related","note":"category"},{"target":"perception","type":"related","note":"process"},{"target":"sensory receptor","type":"related","note":"mechanism"},{"target":"psychophysics","type":"related","note":"field"}],"interaction":{"identity":{"applicability":"required","items":["Vercy registry: vr.tr.sensation","Wikidata: Q3955369 (https://www.wikidata.org/wiki/Q3955369)"]},"properties":{"applicability":"not-applicable","items":[]},"recognition":{"applicability":"optional","items":["Sensory modalities","Thresholds such as hearing range","Sensation as a public stir is a different sense","Not physical; experienced as seeing, hearing, feeling, tasting and smelling."]},"capabilities":{"applicability":"required","items":["explain sensory modalities","describe thresholds and adaptation","distinguish sensation from perception","recognise when sensory changes need care"]},"hazards":{"applicability":"required","items":["Ignoring sudden sensory loss","Agents diagnosing sensory problems"]},"interfaces":{"applicability":"required","items":["ISO 226 equal-loudness contours","ISO 5492 sensory analysis vocabulary"]},"context":{"applicability":"required","items":["Understanding how organisms detect the world and their bodies.","vision","hearing","touch and pain","taste and smell (chemosensation)","proprioception and interoception"]}},"sources":[{"title":"Wikidata item Q3955369: sensation","url":"https://www.wikidata.org/wiki/Q3955369","note":"identity and sense of the item"},{"title":"Wikipedia: Sensation (psychology)","url":"https://en.wikipedia.org/wiki/Sensation_%28psychology%29","note":"general description of the item"}],"openQuestions":["Should each modality be a separate entry?","How should psychophysics data be linked?","How should the figurative sense be split off?"],"resources":{"spec":"/models/things/publications/thing-q3955369/spec.json"},"provenance":{"origin":"thing registry research (pass 2)","builtFrom":["models/things/publications/thing-q3955369/spec.json"],"providers":["Claude"],"researchStatus":"unreviewed","generatedAt":"2026-09-11T10:25:10Z","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 2026-10-06T19:51:59+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}}