{ "model": { "rank": 584, "code": "thing-q2322", "model_id": "vr.tr.february-7", "name": "February 7", "purpose": "Let an agent handle February 7 as a calendar date with weekday computation, observances attributed to their traditions and sourced events.", "family": "Thing Registry", "category": "Cross-cutting context", "status": "research-draft", "kind": "thing", "plane": "XCT", "domain": "XCT.TME", "industry": "", "version": "", "url": "/models/thing/q2322/", "tier": 2, "score": 234, "payload": { "layer": "wikidata", "aliases": [], "aliasCount": 0, "merged": 0, "knownIn": 234, "facets": null, "markers": [], "lexicalClass": "", "senseRank": null, "alsoRegisteredAs": null, "source": { "dataset": "wikidata", "item": "Q2322", "url": "https://www.wikidata.org/wiki/Q2322", "license": "CC0 1.0" } }, "research": { "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-11T19:25:37Z", "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": 2, "engine": "claude" }, "metaModel": { "id": "THING-Q2322", "registryId": "vr.tr.february-7", "name": "February 7", "version": "0.2.0-wave.2", "entryKind": "thing", "family": "Thing Registry", "domain": [ "XCT.TME" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q2322/", "model": { "registry_id": "vr.tr.february-7", "name": "February 7", "purpose": "Let an agent handle February 7 as a calendar date with weekday computation, observances attributed to their traditions and sourced events.", "definition": "February 7, day 38 of the year in the Gregorian calendar, with 327 days remaining (328 in leap years). Observances on this date vary by country and tradition.", "what_it_is_for": "A calendar date for scheduling, holidays and anniversaries.", "affordances": [ "compute its weekday in a given year", "check local and international observances", "find sourced historical events", "schedule events" ], "distinguishing_features": [ "The seventh day of February", "Weekday varies by year", "Observances vary by place", "Julian and Gregorian dates differ by 13 days in this era" ], "appearance": "A date on calendars.", "visual_identification": [ "Written 7 February or February 7", "ISO format --02-07", "Observances vary by country and tradition" ], "physical_properties": [ { "quantity": "day of year", "typical_range": "38", "unit": "day", "note": "common year, leap year where different" }, { "quantity": "days remaining", "typical_range": "327 or 328", "unit": "days", "note": "" } ], "families_and_kinds": [ "the recurring calendar date", "specific dated days in given years" ], "related_models": [ { "relation": "is part of", "target": "February", "why": "month" }, { "relation": "follows", "target": "February 6", "why": "date" }, { "relation": "is a kind of", "target": "calendar date", "why": "category" }, { "relation": "is expressed in", "target": "ISO 8601", "why": "notation" } ], "identifiers": [ { "scheme": "ISO 8601", "value_or_pattern": "--02-07", "note": "recurring date" } ], "standards_and_regulation": [ "ISO 8601", "National public holiday laws" ], "failure_modes_and_hazards": [ "Assuming observances are universal", "Unsourced on-this-day events", "Mixing Julian and Gregorian dates" ], "in_scope": [], "out_of_scope": [], "characteristics": [] }, "sources": [], "structure": { "bundles": [ { "id": "date", "name": "Date", "description": "Calendar facts.", "rationale": "Calendar arithmetic.", "layers": [ { "id": "weekday", "name": "Weekday", "description": "Computation.", "findings": [ { "id": "weekday-finding", "name": "Weekday", "description": "Weekday.", "questions": [ { "text": "On which weekday does February 7 fall in this year?", "kind": "measurement" }, { "text": "Is it a leap year?", "kind": "boundary" } ] } ] }, { "id": "calendar", "name": "Calendar", "description": "Julian or Gregorian.", "findings": [ { "id": "calendar-finding", "name": "Calendar", "description": "Calendar system.", "questions": [ { "text": "Is the Julian or Gregorian calendar meant?", "kind": "boundary" }, { "text": "What is the equivalent date in the other calendar?", "kind": "measurement" } ] } ] } ] }, { "id": "observances", "name": "Observances", "description": "Holidays.", "rationale": "Observances vary.", "layers": [ { "id": "holiday", "name": "Holiday", "description": "Public holiday.", "findings": [ { "id": "holiday-finding", "name": "Holiday", "description": "Holiday status.", "questions": [ { "text": "Is February 7 a public holiday or observance here?", "kind": "provenance" }, { "text": "Which tradition or law sets it?", "kind": "provenance" } ] } ] }, { "id": "attribution", "name": "Attribution", "description": "Traditions.", "findings": [ { "id": "attribution-finding", "name": "Attribution", "description": "Attributed observances.", "questions": [ { "text": "Which countries or communities observe something on this date, according to them?", "kind": "provenance" }, { "text": "Is the observance attributed rather than assumed?", "kind": "boundary" } ] } ] } ] }, { "id": "history", "name": "History", "description": "Past events.", "rationale": "Events need sources.", "layers": [ { "id": "events", "name": "Events", "description": "On this day.", "findings": [ { "id": "events-finding", "name": "Events", "description": "Historical events.", "questions": [ { "text": "Which notable events happened on February 7, according to reliable sources?", "kind": "provenance" }, { "text": "Are dates given in the same calendar?", "kind": "boundary" } ] } ] }, { "id": "anniversaries", "name": "Anniversaries", "description": "Recurring.", "findings": [ { "id": "anniversaries-finding", "name": "Anniversaries", "description": "Anniversaries.", "questions": [ { "text": "Which anniversaries fall on this date this year?", "kind": "provenance" }, { "text": "Which are round numbers?", "kind": "measurement" } ] } ] } ] }, { "id": "planning", "name": "Planning", "description": "Scheduling.", "rationale": "Dates drive plans.", "layers": [ { "id": "countdown", "name": "Countdown", "description": "Days until.", "findings": [ { "id": "countdown-finding", "name": "Countdown", "description": "Countdown.", "questions": [ { "text": "How many days until the next February 7?", "kind": "measurement" }, { "text": "From which date?", "kind": "definition" } ] } ] }, { "id": "work", "name": "Work", "description": "Working day.", "findings": [ { "id": "work-finding", "name": "Work", "description": "Working day.", "questions": [ { "text": "Is it a working day for this organisation?", "kind": "provenance" }, { "text": "Do deadlines move?", "kind": "boundary" } ] } ] } ] } ] }, "openQuestions": [ "Should dated days be separate entries?", "How should observances be linked?", "How should events be sourced?" ], "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 February 7, record what state it is in, and decide what may be done with it.", "whatItIs": "Let an agent handle February 7 as a calendar date with weekday computation, observances attributed to their traditions and sourced events.", "characteristics": { "substance": "abstract", "origin": "conceptual", "agency": "inert" }, "whatYouCanDoWithIt": [ "observed and measured" ], "distinguishingFeatures": [ "Described in 234 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 February 7, 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": [ "Nothing to see. What is recognised is an instance of it, and which instances count is exactly what is argued about." ], "relatedModels": [], "standing": "Described in 234 Wikipedia languages, which measures how widely it is written about rather than how important or how common it is.", "structure": { "bundles": [ { "id": "identity-and-classification", "name": "Identity, naming and classification", "description": "How an agent tells one February 7 from another, and a February 7 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 February 7, 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 February 7, 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 February 7 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 February 7, 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 February 7, 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 February 7 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 February 7 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 February 7, 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 February 7, 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 February 7 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 February 7 from the things most often confused with it.", "questions": [ { "id": "distinguishing-features-q01", "text": "What identifies and describes what distinguishes a February 7, 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 February 7, 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 February 7 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 February 7 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 February 7 between them.", "questions": [ { "id": "stages-and-transitions-q01", "text": "What identifies and describes the lifecycle of a February 7, 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 February 7, 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 February 7 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 February 7, how often and by whom.", "findings": [ { "id": "observation-record", "name": "Observation record", "description": "How an observation of a February 7 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 February 7, 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 February 7, 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 February 7 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 February 7 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 February 7 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 February 7 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 February 7 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 February 7?", "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 February 7?", "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 February 7 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 February 7 and how confident it is.", "questions": [ { "id": "claim-provenance-q01", "text": "What identifies and describes a claim about a February 7, 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 February 7, 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 February 7 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 February 7 is retired without being erased.", "questions": [ { "id": "validity-and-supersession-q01", "text": "What identifies and describes the validity of a claim about a February 7, 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 February 7, 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 February 7 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 } } } }