{ "model": { "rank": 7002, "code": "thing-q373822", "model_id": "vr.tr.eating-disorder", "name": "eating disorder", "purpose": "Let an agent respond to eating disorder topics safely: route people in crisis or at medical risk to urgent help first, point to specialist support services, avoid numbers or behaviours that could harm, and give no diagnosis.", "family": "Thing Registry", "category": "Cross-cutting context", "status": "research-draft", "kind": "thing", "plane": "XCT", "domain": "XCT.STA", "industry": "", "version": "", "url": "/models/thing/q373822/", "tier": 2, "score": 57, "payload": { "layer": "wikidata", "aliases": [ "adipsia", "polydipsia", "polyphagia", "food avoidance emotional disorder", "fatorexia", "drunkorexia", "food addiction", "sugar addiction", "Salt craving", "feeding and eating disorders of childhood", "pro-ana", "atypical eating disorder", "orthorexia nervosa", "other specified feeding or eating disorder", "binge eating disorder", "sitomania", "rumination disorder", "eating disorder not otherwise specified", "feeding disorder", "gourmand syndrome", "night eating syndrome", "anorexia mirabilis", "purging disorder", "avoidant/restrictive food intake disorder", "thinspiration", "Fasting girl", "lachanophobia" ], "aliasCount": 27, "merged": 27, "knownIn": 57, "facets": null, "markers": [], "lexicalClass": "", "senseRank": null, "alsoRegisteredAs": "vr.tr.eating-disorder", "source": { "dataset": "wikidata", "item": "Q373822", "url": "https://www.wikidata.org/wiki/Q373822", "license": "CC0 1.0" } }, "research": { "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-11T09:54:47Z", "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-Q373822", "registryId": "vr.tr.eating-disorder", "name": "eating disorder", "version": "0.2.0-wave.1", "entryKind": "thing", "family": "Thing Registry", "domain": [ "XCT.STA" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q373822/", "model": { "registry_id": "vr.tr.eating-disorder", "name": "eating disorder", "purpose": "Let an agent respond to eating disorder topics safely: route people in crisis or at medical risk to urgent help first, point to specialist support services, avoid numbers or behaviours that could harm, and give no diagnosis.", "definition": "A mental health condition characterised by persistent disturbances in eating behaviour and related thoughts and feelings, such as anorexia nervosa, bulimia nervosa, binge eating disorder and ARFID; treatable, and serious enough to need professional care.", "what_it_is_for": "A health topic where accurate, safe information and support routes matter.", "affordances": [ "route people in crisis to emergency or helpline support", "find specialist eating disorder services and charities", "support family and friends to seek help", "share recovery-focused, non-triggering information" ], "distinguishing_features": [ "Serious mental health condition", "Physical health risks", "Recovery is possible with treatment", "Stigma can delay help" ], "appearance": "Not visible in many cases; people of any size, age or gender can be affected.", "visual_identification": [ "Recognised diagnoses in ICD-11 and DSM-5", "Can affect anyone", "Picky eating in young children is usually different" ], "physical_properties": [], "families_and_kinds": [ "anorexia nervosa", "bulimia nervosa", "binge eating disorder", "avoidant/restrictive food intake disorder (ARFID)", "other specified feeding or eating disorders" ], "related_models": [ { "relation": "is a kind of", "target": "mental disorder and nutrition disorder", "why": "category" }, { "relation": "is treated by", "target": "specialist eating disorder services", "why": "care" }, { "relation": "is classified in", "target": "ICD-11", "why": "classification" }, { "relation": "is supported by", "target": "eating disorder charities and helplines", "why": "support" } ], "identifiers": [ { "scheme": "ICD-11", "value_or_pattern": "6B8", "note": "feeding or eating disorders block" } ], "standards_and_regulation": [ "National clinical guidelines such as NICE NG69", "Safe messaging guidelines for media and online content" ], "failure_modes_and_hazards": [ "Content that gives weight, calorie or behaviour details that could harm", "Delaying urgent medical care", "Agents diagnosing or judging" ], "in_scope": [], "out_of_scope": [], "characteristics": [] }, "sources": [], "structure": { "bundles": [ { "id": "crisis", "name": "Crisis", "description": "Safety first.", "rationale": "Crisis support comes first.", "layers": [ { "id": "urgent", "name": "Urgent", "description": "Medical risk.", "findings": [ { "id": "urgent-finding", "name": "Urgent", "description": "Urgent risk.", "questions": [ { "text": "Is the person at immediate medical risk or in crisis, including thoughts of self-harm?", "kind": "boundary" }, { "text": "Which emergency number or crisis line should be contacted now?", "kind": "action" } ] } ] }, { "id": "helpline", "name": "Helpline", "description": "Specialist support.", "findings": [ { "id": "helpline-finding", "name": "Helpline", "description": "Specialist helplines.", "questions": [ { "text": "Which eating disorder helpline or charity serves this country?", "kind": "provenance" }, { "text": "How can it be reached?", "kind": "action" } ] } ] } ] }, { "id": "care", "name": "Care", "description": "Getting help.", "rationale": "Professionals diagnose and treat.", "layers": [ { "id": "first-step", "name": "First step", "description": "Seeing a clinician.", "findings": [ { "id": "first-step-finding", "name": "First step", "description": "Seeing a clinician.", "questions": [ { "text": "How can someone arrange to see a doctor about eating concerns?", "kind": "action" }, { "text": "What can they expect at the appointment, in general terms?", "kind": "provenance" } ] } ] }, { "id": "diagnosis", "name": "Diagnosis", "description": "No self-diagnosis.", "findings": [ { "id": "diagnosis-finding", "name": "Diagnosis", "description": "Diagnosis limit.", "questions": [ { "text": "Is the user asking the agent to diagnose them or someone else?", "kind": "boundary" }, { "text": "How should they be referred to a clinician instead?", "kind": "action" } ] } ] } ] }, { "id": "carers", "name": "Carers", "description": "Family and friends.", "rationale": "Carers need support too.", "layers": [ { "id": "approach", "name": "Approach", "description": "Starting a conversation.", "findings": [ { "id": "approach-finding", "name": "Approach", "description": "Supporting someone.", "questions": [ { "text": "How can a family member raise concerns supportively, according to specialist charities?", "kind": "provenance" }, { "text": "What should they avoid saying?", "kind": "provenance" } ] } ] }, { "id": "support", "name": "Support", "description": "Carer services.", "findings": [ { "id": "support-finding", "name": "Support", "description": "Carer support.", "questions": [ { "text": "Which support exists for carers?", "kind": "provenance" }, { "text": "How can it be accessed?", "kind": "action" } ] } ] } ] }, { "id": "handling", "name": "Handling", "description": "Safe messaging.", "rationale": "Content must not harm.", "layers": [ { "id": "safe", "name": "Safe", "description": "No harmful detail.", "findings": [ { "id": "safe-finding", "name": "Safe", "description": "Safe messaging.", "questions": [ { "text": "Does the response avoid numbers, behaviours or images that could harm?", "kind": "boundary" }, { "text": "Is it recovery-focused?", "kind": "boundary" } ] } ] }, { "id": "stigma", "name": "Stigma", "description": "Respect.", "findings": [ { "id": "stigma-finding", "name": "Stigma", "description": "Stigma.", "questions": [ { "text": "Does the language avoid stigma and stereotypes about who is affected?", "kind": "boundary" }, { "text": "Is it person-first and respectful?", "kind": "boundary" } ] } ] } ] } ] }, "openQuestions": [ "How should alias lists be filtered for this entry?", "How should helplines be localised?", "How should safe messaging be enforced?" ], "statistics": { "bundles": 4, "layers": 8, "findings": 8, "questions": 16 } }, "draft": { "generator": "vr.draft.v3", "status": "draft-generated", "researched": false, "archetype": "disease or condition", "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 eating disorder, record what state it is in, and decide what may be done with it.", "whatItIs": "Let an agent respond to eating disorder topics safely: route people in crisis or at medical risk to urgent help first, point to specialist support services, avoid numbers or behaviours that could harm, and give no diagnosis.", "characteristics": { "substance": "abstract", "origin": "conceptual", "agency": "inert" }, "whatYouCanDoWithIt": [ "observed and measured" ], "distinguishingFeatures": [ "Names folded into this entry, which a task may need to split apart again: adipsia, polydipsia, polyphagia, food avoidance emotional disorder, fatorexia, drunkorexia, food addiction, sugar addiction, Salt craving, feeding and eating disorders of childhood, pro-ana, atypical eating disorder.", "27 finer distinctions are held as aliases rather than separate entries, because telling them apart needs a task that asks for it.", "Described in 57 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 eating disorder, and on what evidence are they told apart?" ], "whatItIsMadeOf": "an abstraction with no physical instance", "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": [ "Recognised by criteria applied to signs and findings, not by appearance. Two conditions can look identical and be distinguished only by test." ], "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": [ "adipsia", "polydipsia", "polyphagia", "food avoidance emotional disorder", "fatorexia", "drunkorexia", "food addiction", "sugar addiction", "Salt craving", "feeding and eating disorders of childhood", "pro-ana", "atypical eating disorder" ] } ], "standing": "Described in 57 Wikipedia languages, which measures how widely it is written about rather than how important or how common it is. 27 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 eating disorder from another, and a eating disorder 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 eating disorder, 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 eating disorder, 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 eating disorder 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 eating disorder, 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 eating disorder, 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 eating disorder 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 eating disorder 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 eating disorder, 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 eating disorder, 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 eating disorder 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 eating disorder from the things most often confused with it.", "questions": [ { "id": "distinguishing-features-q01", "text": "What identifies and describes what distinguishes a eating disorder, 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 eating disorder, 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 eating disorder 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 eating disorder 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 eating disorder between them.", "questions": [ { "id": "stages-and-transitions-q01", "text": "What identifies and describes the lifecycle of a eating disorder, 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 eating disorder, 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 eating disorder 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 eating disorder, how often and by whom.", "findings": [ { "id": "observation-record", "name": "Observation record", "description": "How an observation of a eating disorder 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 eating disorder, 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 eating disorder, 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 eating disorder is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] }, { "id": "diagnosis-and-criteria", "name": "Diagnosis, criteria and coding", "description": "What makes a case of eating disorder a case, and under which revision.", "rationale": "Criteria change between revisions, so a diagnosis without its coding revision cannot be compared with a later one.", "layers": [ { "id": "criteria", "name": "Diagnostic criteria", "description": "The criteria in force and who issues them.", "findings": [ { "id": "criteria-record", "name": "Criteria, issuer and revision", "description": "What must be true for a diagnosis, according to whom.", "questions": [ { "id": "criteria-record-q01", "text": "What criteria define eating disorder, issued by which body, in which revision?", "kind": "definition" }, { "id": "criteria-record-q02", "text": "What changed between revisions that would reclassify existing cases?", "kind": "boundary" } ] } ] }, { "id": "coding", "name": "Coding and terminology", "description": "The codes used to record it and their mapping.", "findings": [ { "id": "coding-record", "name": "Codes and mappings", "description": "Which classification codes apply and how they map.", "questions": [ { "id": "coding-record-q01", "text": "Which classification and terminology codes cover eating disorder, and how do they map to each other?", "kind": "definition" }, { "id": "coding-record-q02", "text": "What is lost when a case is mapped from one scheme to another?", "kind": "boundary" } ] } ] } ] }, { "id": "course-and-population", "name": "Course, population and care", "description": "How eating disorder develops, whom it affects, and what is done about it.", "rationale": "The condition, the diagnosis and the episode of care are three different things, and an agent must not merge them.", "layers": [ { "id": "course", "name": "Course and stages", "description": "Onset, progression, remission and outcome.", "findings": [ { "id": "course-record", "name": "Stages and transitions", "description": "The stages recorded and what moves a case between them.", "questions": [ { "id": "course-record-q01", "text": "What course does eating disorder typically take, and what marks each stage?", "kind": "definition" }, { "id": "course-record-q02", "text": "What separates the condition itself from an episode of care for it?", "kind": "boundary" } ] } ] }, { "id": "population", "name": "Affected populations", "description": "Who is affected, how often, and on what evidence.", "findings": [ { "id": "epidemiology", "name": "Prevalence and its basis", "description": "Rates with their population, period and source.", "questions": [ { "id": "epidemiology-q01", "text": "What prevalence or incidence is reported for eating disorder, in which population and period?", "kind": "measurement" }, { "id": "epidemiology-q02", "text": "What may an agent not conclude about an individual from a population rate?", "kind": "action" } ] } ] } ] }, { "id": "provenance-and-evidence", "name": "Provenance, evidence and time", "description": "Where every claim about a eating disorder 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 eating disorder and how confident it is.", "questions": [ { "id": "claim-provenance-q01", "text": "What identifies and describes a claim about a eating disorder, 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 eating disorder, 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 eating disorder 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 eating disorder is retired without being erased.", "questions": [ { "id": "validity-and-supersession-q01", "text": "What identifies and describes the validity of a claim about a eating disorder, 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 eating disorder, 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 eating disorder is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] } ] }, "statistics": { "bundles": 5, "layers": 10, "findings": 12, "questions": 32 } } } }