{ "model": { "rank": 3433, "code": "thing-q160402", "model_id": "vr.tr.perception", "name": "perception", "purpose": "Let an agent handle perception by sense, process, illusions, individual differences and accessibility, routing sudden changes to health professionals.", "family": "Thing Registry", "category": "Activities and processes", "status": "research-draft", "kind": "thing", "plane": "ACT", "domain": "ACT.ACT", "industry": "", "version": "", "url": "/models/thing/q160402/", "tier": 2, "score": 86, "payload": { "layer": "wikidata", "aliases": [ "psychological signal detection", "music perception", "selective perception", "phantom limb", "supernumerary phantom limb", "self-perception", "perceptual-motor process", "hearing perception", "perceptions of the female body in medieval Europe", "sensory perception", "vedanā", "cultural perception", "seeming", "haptic perception", "multistable perception", "immersion", "fairness perception", "exteroception", "interpersonal perception", "interoception", "telesthesia", "plant perception", "depth perception", "social perception", "time perception", "foreshortening", "representationalism", "aphantasia", "risk perception", "sense data", "categorical perception", "sensorial capacity of humans", "agent detection", "Earthquake sensitive", "metamerism", "auditory perception", "olfactory perception", "space perception", "pain perception", "perception of infrasound" ], "aliasCount": 58, "merged": 58, "knownIn": 86, "facets": null, "markers": [], "lexicalClass": "", "senseRank": null, "alsoRegisteredAs": "vr.tr.perception-2", "source": { "dataset": "wikidata", "item": "Q160402", "url": "https://www.wikidata.org/wiki/Q160402", "license": "CC0 1.0" } }, "research": { "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-11T08:48:12Z", "providers": [ "Claude" ], "breadth": "written by Claude from model knowledge without web access - no source was read, every claim is a lead to verify", "pass": 2, "wave": 1, "engine": "claude" }, "metaModel": { "id": "THING-Q160402", "registryId": "vr.tr.perception", "name": "perception", "version": "0.2.0-wave.1", "entryKind": "thing", "family": "Thing Registry", "domain": [ "ACT.ACT" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q160402/", "model": { "registry_id": "vr.tr.perception", "name": "perception", "purpose": "Let an agent handle perception by sense, process, illusions, individual differences and accessibility, routing sudden changes to health professionals.", "definition": "The process of organising, identifying and interpreting sensory information to represent and understand the environment, through vision, hearing, touch, taste, smell and body senses; studied in psychology and neuroscience.", "what_it_is_for": "Understanding and interacting with the world.", "affordances": [ "explain how senses and brain construct perception", "understand illusions", "design for diverse perceptual abilities", "seek care for sudden sensory changes" ], "distinguishing_features": [ "Interpretation of sensory input", "Active and constructive", "Varies between people", "Can be fooled by illusions" ], "appearance": "Not visible; inferred from experience, behaviour and experiments.", "visual_identification": [ "Senses and modalities", "Illusions and phenomena such as phantom limb", "Self-perception is a psychological sense" ], "physical_properties": [], "families_and_kinds": [ "visual perception", "auditory and music perception", "touch and body perception", "taste and smell", "social and self-perception" ], "related_models": [ { "relation": "is a kind of", "target": "cognitive process", "why": "category" }, { "relation": "is part of", "target": "cognition", "why": "broader" }, { "relation": "is studied by", "target": "psychology and neuroscience", "why": "fields" }, { "relation": "is related to", "target": "sensation", "why": "input" } ], "identifiers": [], "standards_and_regulation": [ "Accessibility standards for sensory needs", "Research ethics for perception studies" ], "failure_modes_and_hazards": [ "Missing sudden sensory loss needing urgent care", "Designs excluding people with sensory differences", "Overgeneralising from illusions" ], "in_scope": [], "out_of_scope": [], "characteristics": [] }, "sources": [], "structure": { "bundles": [ { "id": "sense", "name": "Sense", "description": "Which modality.", "rationale": "Senses differ.", "layers": [ { "id": "modality", "name": "Modality", "description": "Vision, hearing, touch.", "findings": [ { "id": "modality-finding", "name": "Modality", "description": "Sense.", "questions": [ { "text": "Which sense or modality is involved?", "kind": "definition" }, { "text": "How does it work, in general terms?", "kind": "definition" } ] } ] }, { "id": "integration", "name": "Integration", "description": "Combining senses.", "findings": [ { "id": "integration-finding", "name": "Integration", "description": "Multisensory integration.", "questions": [ { "text": "How are signals from several senses combined?", "kind": "provenance" }, { "text": "What happens when they conflict?", "kind": "definition" } ] } ] } ] }, { "id": "process", "name": "Process", "description": "How perception works.", "rationale": "Perception is constructive.", "layers": [ { "id": "construction", "name": "Construction", "description": "Top-down and bottom-up.", "findings": [ { "id": "construction-finding", "name": "Construction", "description": "Constructive process.", "questions": [ { "text": "How do expectations shape what is perceived?", "kind": "provenance" }, { "text": "Which studies show it?", "kind": "provenance" } ] } ] }, { "id": "illusions", "name": "Illusions", "description": "Errors.", "findings": [ { "id": "illusions-finding", "name": "Illusions", "description": "Illusions.", "questions": [ { "text": "What does this illusion reveal about perception?", "kind": "definition" }, { "text": "Is the explanation settled?", "kind": "boundary" } ] } ] } ] }, { "id": "differences", "name": "Differences", "description": "Individuals.", "rationale": "Perception varies.", "layers": [ { "id": "diversity", "name": "Diversity", "description": "Colour vision, hearing.", "findings": [ { "id": "diversity-finding", "name": "Diversity", "description": "Perceptual diversity.", "questions": [ { "text": "How do perceptual abilities vary between people?", "kind": "definition" }, { "text": "How should design accommodate them?", "kind": "action" } ] } ] }, { "id": "health", "name": "Health", "description": "Sudden changes.", "findings": [ { "id": "health-finding", "name": "Health", "description": "Sudden changes.", "questions": [ { "text": "Is there sudden vision or hearing loss needing urgent care?", "kind": "boundary" }, { "text": "Who should be contacted?", "kind": "action" } ] } ] } ] }, { "id": "senses", "name": "Senses", "description": "Other meanings.", "rationale": "Perception has social senses.", "layers": [ { "id": "social", "name": "Social", "description": "Perceptions of others.", "findings": [ { "id": "social-finding", "name": "Social", "description": "Social perception.", "questions": [ { "text": "Is public or social perception meant?", "kind": "boundary" }, { "text": "Which entry fits?", "kind": "action" } ] } ] }, { "id": "machines", "name": "Machines", "description": "Machine perception.", "findings": [ { "id": "machines-finding", "name": "Machines", "description": "Machine perception.", "questions": [ { "text": "Is machine perception such as computer vision meant?", "kind": "boundary" }, { "text": "Which entry fits?", "kind": "action" } ] } ] } ] } ] }, "openQuestions": [ "Should sensory modalities be separate entries?", "How should illusions be linked?", "How should clinical conditions be routed?" ], "statistics": { "bundles": 4, "layers": 8, "findings": 8, "questions": 16 } }, "draft": { "generator": "vr.draft.v3", "status": "draft-generated", "researched": false, "archetype": "abstract concept", "method": "Written from the archetype playbook - what this kind of thing needs beyond identity and provenance - and from the structure that recurred across 6,333 models already researched by two engines. Applied to this entry by rule. No source was read for this thing and no claim here is researched. This entry carries no facets of its own, so they were inferred from its domain - a guess about a whole domain applied to one thing.", "facetsInferred": true, "nextPass": "A researcher replaces this draft with a sourced specification. Treat every sentence below as a proposal to argue with.", "purpose": "Give an agent a durable, checkable way to recognise a perception, record what state it is in, and decide what may be done with it.", "whatItIs": "Let an agent handle perception by sense, process, illusions, individual differences and accessibility, routing sudden changes to health professionals.", "characteristics": { "substance": "activity", "origin": "conceptual", "agency": "inert" }, "whatYouCanDoWithIt": [ "observed and measured" ], "distinguishingFeatures": [ "Names folded into this entry, which a task may need to split apart again: psychological signal detection, music perception, selective perception, phantom limb, supernumerary phantom limb, self-perception, perceptual-motor process, hearing perception, perceptions of the female body in medieval Europe, sensory perception, vedanā, cultural perception.", "58 finer distinctions are held as aliases rather than separate entries, because telling them apart needs a task that asks for it.", "Described in 86 Wikipedia languages, which is a measure of how widely the thing is known, not of how important it is." ], "openQuestionsForResearch": [ "Which of the bundles below does a real task actually need, and which are ceremony?", "What does this thing have that the facets do not capture at all?", "Which neighbouring kind is most often confused with a perception, and on what evidence are they told apart?" ], "whatItIsMadeOf": "something that happens over time", "physicalCharacter": [ "Does nothing on its own; everything it does, something else did to it.", "These come from the domain this entry sits in rather than from the entry itself, so treat them as a first guess about the whole domain applied to one thing." ], "whatCanBeDoneWithIt": [ "observe it, measure it, record its state" ], "howItIsRecognised": [ "Nothing to see. What is recognised is an instance of it, and which instances count is exactly what is argued about." ], "relatedModels": [ { "relation": "covers", "note": "Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.", "targets": [ "psychological signal detection", "music perception", "selective perception", "phantom limb", "supernumerary phantom limb", "self-perception", "perceptual-motor process", "hearing perception", "perceptions of the female body in medieval Europe", "sensory perception", "vedanā", "cultural perception" ] } ], "standing": "Described in 86 Wikipedia languages, which measures how widely it is written about rather than how important or how common it is. 58 finer distinctions are held inside this entry as names rather than as separate models.", "structure": { "bundles": [ { "id": "identity-and-classification", "name": "Identity, naming and classification", "description": "How an agent tells one perception from another, and a perception from things that resemble it.", "rationale": "Recognition comes before every other claim. Without stable identity nothing else in the model can be trusted to be about the same thing twice.", "layers": [ { "id": "naming-and-identifiers", "name": "Names and identifiers", "description": "The names this thing goes by and the identifiers that survive translation and time.", "findings": [ { "id": "preferred-name-and-aliases", "name": "Preferred name, aliases and local names", "description": "Which name to use, which names mean the same thing, and which merely sound similar.", "questions": [ { "id": "preferred-name-and-aliases-q01", "text": "What identifies and describes the name of a perception, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "preferred-name-and-aliases-q02", "text": "Who or what asserted this about the name of a perception, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "preferred-name-and-aliases-q03", "text": "What may an agent decide or do once the name of a perception is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] }, { "id": "stable-identifiers", "name": "Stable identifiers and external keys", "description": "Identifiers that keep pointing at this kind of thing across systems and languages.", "questions": [ { "id": "stable-identifiers-q01", "text": "What identifies and describes an identifier for a perception, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "stable-identifiers-q02", "text": "Who or what asserted this about an identifier for a perception, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "stable-identifiers-q03", "text": "What may an agent decide or do once an identifier for a perception is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "classification-and-granularity", "name": "Classification and granularity", "description": "Where a perception sits among kinds, and how finely a task needs to cut it.", "findings": [ { "id": "kind-and-parents", "name": "Kind, parents and neighbouring kinds", "description": "The classes this thing belongs to and the ones it is next to.", "questions": [ { "id": "kind-and-parents-q01", "text": "What identifies and describes the kind of a perception, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "kind-and-parents-q02", "text": "Who or what asserted this about the kind of a perception, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "kind-and-parents-q03", "text": "What may an agent decide or do once the kind of a perception is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] }, { "id": "distinguishing-features", "name": "Distinguishing features", "description": "What separates a perception from the things most often confused with it.", "questions": [ { "id": "distinguishing-features-q01", "text": "What identifies and describes what distinguishes a perception, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "distinguishing-features-q02", "text": "Who or what asserted this about what distinguishes a perception, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "distinguishing-features-q03", "text": "What may an agent decide or do once what distinguishes a perception is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] }, { "id": "state-and-lifecycle", "name": "State and lifecycle", "description": "The states a perception passes through and the events that move it between them.", "rationale": "Most decisions about a thing depend on what state it is in now, which is a claim with a time on it, not a property.", "layers": [ { "id": "lifecycle-stages", "name": "Lifecycle stages", "description": "From coming into existence to ceasing to be one of these.", "findings": [ { "id": "stages-and-transitions", "name": "Stages and transitions", "description": "The stages worth naming and what moves a perception between them.", "questions": [ { "id": "stages-and-transitions-q01", "text": "What identifies and describes the lifecycle of a perception, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "stages-and-transitions-q02", "text": "Who or what asserted this about the lifecycle of a perception, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "stages-and-transitions-q03", "text": "What may an agent decide or do once the lifecycle of a perception is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "observations-and-status", "name": "Observations and current status", "description": "What is observed about a perception, how often and by whom.", "findings": [ { "id": "observation-record", "name": "Observation record", "description": "How an observation of a perception is recorded so that it can be superseded rather than overwritten.", "questions": [ { "id": "observation-record-q01", "text": "What identifies and describes an observation of a perception, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "observation-record-q02", "text": "Who or what asserted this about an observation of a perception, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "observation-record-q03", "text": "What may an agent decide or do once an observation of a perception is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] }, { "id": "process-and-outcome", "name": "Process, inputs and outcome", "description": "How a perception proceeds, what it needs and what it leaves behind.", "rationale": "An activity is known by its steps and its results, and both have to be recordable while it is still running.", "layers": [ { "id": "steps-and-sequence", "name": "Steps and sequence", "description": "The steps of a perception, their order and what may run in parallel.", "findings": [ { "id": "steps-and-preconditions", "name": "Steps, preconditions and completion", "description": "What has to be true before each step of a perception and what marks it done.", "questions": [ { "id": "steps-and-preconditions-q01", "text": "What identifies and describes a step of a perception, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "steps-and-preconditions-q02", "text": "Who or what asserted this about a step of a perception, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "steps-and-preconditions-q03", "text": "What may an agent decide or do once a step of a perception is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "inputs-and-results", "name": "Inputs, resources and results", "description": "What a perception consumes and what it produces.", "findings": [ { "id": "inputs-and-outputs", "name": "Inputs, outputs and side effects", "description": "The resources a perception takes and the results it leaves, wanted or not.", "questions": [ { "id": "inputs-and-outputs-q01", "text": "What identifies and describes the inputs and results of a perception, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "inputs-and-outputs-q02", "text": "Who or what asserted this about the inputs and results of a perception, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "inputs-and-outputs-q03", "text": "What may an agent decide or do once the inputs and results of a perception is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] }, { "id": "definitions-in-contest", "name": "Definitions and who holds them", "description": "What perception is taken to mean, and by whom.", "rationale": "When a field disagrees about a concept, the disagreement is the content. A model that picks one definition silently destroys the information.", "layers": [ { "id": "competing-definitions", "name": "Competing definitions", "description": "The main readings and the traditions behind them.", "findings": [ { "id": "definition-map", "name": "Definitions and their holders", "description": "Each definition with the school or body that holds it.", "questions": [ { "id": "definition-map-q01", "text": "Which definitions of perception are in use, and which tradition or body holds each?", "kind": "definition" }, { "id": "definition-map-q02", "text": "What turns on the difference between them in practice?", "kind": "boundary" } ] } ] }, { "id": "operationalisation", "name": "Operationalisation", "description": "How it is measured or applied when it has to be.", "findings": [ { "id": "operational-record", "name": "Measures and proxies", "description": "Instruments and indicators used to stand in for it.", "questions": [ { "id": "operational-record-q01", "text": "How is perception operationalised or measured in practice, and by what instrument?", "kind": "measurement" }, { "id": "operational-record-q02", "text": "What does that operationalisation leave out, and when does that matter?", "kind": "boundary" } ] } ] } ] }, { "id": "instances-and-use", "name": "Instances, use and consequence", "description": "What counts as an instance of perception and what follows from calling something that.", "rationale": "Applying a concept is an act with consequences, so a model must say what the label licenses and what it does not.", "layers": [ { "id": "instances", "name": "What counts as an instance", "description": "Clear cases, borderline cases and non-cases.", "findings": [ { "id": "instance-tests", "name": "Tests for an instance", "description": "What would settle whether something falls under it.", "questions": [ { "id": "instance-tests-q01", "text": "What would settle whether something is an instance of perception?", "kind": "boundary" }, { "id": "instance-tests-q02", "text": "Which borderline cases are argued about, and on what grounds?", "kind": "definition" } ] } ] }, { "id": "consequence", "name": "Consequence of application", "description": "Rights, duties or decisions that follow from the label.", "findings": [ { "id": "consequence-record", "name": "What the label licenses", "description": "What an agent may do once something is classified this way.", "questions": [ { "id": "consequence-record-q01", "text": "What follows practically once something is treated as perception?", "kind": "action" }, { "id": "consequence-record-q02", "text": "What must an agent not infer from the label alone?", "kind": "action" } ] } ] } ] }, { "id": "provenance-and-evidence", "name": "Provenance, evidence and time", "description": "Where every claim about a perception came from and when it held.", "rationale": "A claim without a source and a time cannot be superseded, only overwritten, and an agent that overwrites loses the ability to explain itself.", "layers": [ { "id": "source-and-authority", "name": "Source and authority", "description": "Who said it, on what evidence, and how strongly.", "findings": [ { "id": "claim-provenance", "name": "Claim provenance and confidence", "description": "The authority behind each claim about a perception and how confident it is.", "questions": [ { "id": "claim-provenance-q01", "text": "What identifies and describes a claim about a perception, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "claim-provenance-q02", "text": "Who or what asserted this about a claim about a perception, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "claim-provenance-q03", "text": "What may an agent decide or do once a claim about a perception is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "time-and-versions", "name": "Time, versions and supersession", "description": "When a claim was true, when it was learnt, and what replaced it.", "findings": [ { "id": "validity-and-supersession", "name": "Validity period and supersession", "description": "How an old claim about a perception is retired without being erased.", "questions": [ { "id": "validity-and-supersession-q01", "text": "What identifies and describes the validity of a claim about a perception, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "validity-and-supersession-q02", "text": "Who or what asserted this about the validity of a claim about a perception, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "validity-and-supersession-q03", "text": "What may an agent decide or do once the validity of a claim about a perception is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] } ] }, "statistics": { "bundles": 6, "layers": 12, "findings": 14, "questions": 38 } } } }