{ "model": { "rank": 6131, "code": "thing-q182760", "model_id": "vr.tr.feta", "name": "feta", "purpose": "Enable an agent to recognise feta, assess its identity and condition, and decide whether and how a particular portion or lot may be stored, served, cooked, or withheld from use.", "family": "Thing Registry", "category": "Physical world and living systems", "status": "research-draft", "kind": "thing", "plane": "PHY", "domain": "PHY.MAT", "industry": "", "version": "", "url": "/models/thing/q182760/", "tier": 2, "score": 62, "payload": { "layer": "wikidata", "aliases": [], "aliasCount": 0, "merged": 0, "knownIn": 62, "facets": null, "markers": [], "lexicalClass": "", "senseRank": null, "alsoRegisteredAs": null, "source": { "dataset": "wikidata", "item": "Q182760", "url": "https://www.wikidata.org/wiki/Q182760", "license": "CC0 1.0" } }, "research": { "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-07T11:43:26Z", "providers": [ "Codex", "Grok" ], "missingProviders": [], "pass": 2, "cost": { "grok": { "usd": 0.00321708, "turns": 1, "seconds": 37, "error": null }, "codex": { "seconds": 82.1, "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.3\n--------\nworkdir: R:\\02_PROJECTS\\02_Meta_Models_Platforms\\Ver.cy\\current\\thing-registry-backlog\nmodel: gpt-6-astra\nprovider: openai\napproval: never\nsandbox: read-only\nreasoning effort: none\nreasoning summaries: none\nsession id: 01a07bab-93dc-78f0-a94f-2e2aaf9480dd\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: feta\nRegistry id: vr.tr.feta\nPlane / domain: PHY / PHY.MAT\nRegistry definition: (none recorded)\nNames folded into this entry: (none)\n\nA Vercy model s" } } }, "metaModel": { "id": "THING-Q182760", "registryId": "vr.tr.feta", "name": "feta", "version": "0.1.0-research.1", "entryKind": "thing", "family": "Thing Registry", "domain": [ "PHY.MAT" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q182760/", "model": { "registry_id": "vr.tr.feta", "name": "feta", "purpose": "Enable an agent to recognise feta, assess its identity and condition, and decide whether and how a particular portion or lot may be stored, served, cooked, or withheld from use.", "definition": "Feta is a Greek brined white cheese, traditionally produced from sheep's milk or a sheep-goat mixture, with a crumbly texture and protected designation of origin status in the European Union.", "scope_statement": "This model owns the identity, composition, physical form, sensory condition, preservation state, and practical usability of feta as a cheese, connecting product claims and observations to the particular lot or portion being assessed.", "in_scope": [ "Evidence distinguishing feta from other white cheeses sold in brine or presented as feta-style", "Milk composition, cheesemaking treatments, maturation, and ingredients relevant to the cheese", "Relationships among cheese mass, surrounding brine, packaging, and drained quantity", "Texture, flavour, appearance, and changes that affect intended use", "Storage, opening, handling, and condition evidence for a particular lot or portion" ], "out_of_scope": [ "Animal health, husbandry, and management of milk-producing herds", "Operation and sanitation management of a dairy or cheesemaking facility", "General administration and enforcement of geographical indications", "Design and performance of packaging materials as products", "Complete recipes, meal nutrition, and individual medical dietary decisions" ], "distinguishing_features": [ "Check whether the product is explicitly identified as feta, feta-style cheese, or another white cheese; similar appearance alone does not settle identity.", "Compare declared milk species and proportions with the identity requirements applicable to the claim being assessed.", "Trace origin and production evidence when a protected-name claim is relevant; a Greek-themed label or serving suggestion is insufficient evidence.", "Inspect a cut or crumbled sample for the declared feta texture and brined sensory profile, while recording that these observations cannot establish authenticity alone.", "Check ingredient and product-category declarations to distinguish dairy cheese from plant-based or other imitation products." ], "characteristics": [ { "name": "Identity claim and verification", "kind": "state", "unit_or_values": "Claim text; supported, unverified, conflicting, or not assessed", "why_it_matters": "Separates a seller's use of the name feta from evidence supporting that identity." }, { "name": "Milk species composition", "kind": "category", "unit_or_values": "Declared milk species; proportions as percentages when available; unknown", "why_it_matters": "Supports identity assessment and helps explain differences between feta and similar cheeses." }, { "name": "Milk treatment", "kind": "category", "unit_or_values": "Declared treatment, such as raw or pasteurised; unknown", "why_it_matters": "Preserves processing information relevant to product assessment and intended consumers." }, { "name": "Production origin", "kind": "relation", "unit_or_values": "Links to producer, production location, lot, and supporting origin evidence", "why_it_matters": "Makes origin-dependent identity claims traceable to the cheese being evaluated." }, { "name": "Presentation and preservation medium", "kind": "category", "unit_or_values": "Block, pieces, cubes, or crumbles; brine, another declared medium, or no surrounding liquid", "why_it_matters": "Affects portioning, exposure, storage interpretation, and suitability for a dish." }, { "name": "Drained cheese mass", "kind": "measurement", "unit_or_values": "g, with draining method and measurement time", "why_it_matters": "Distinguishes usable cheese quantity from the mass of cheese plus packing liquid." }, { "name": "Salt content", "kind": "measurement", "unit_or_values": "g/100 g cheese, with label or analytical basis", "why_it_matters": "Supports portion calculations and decisions about seasoning or preparation." }, { "name": "Texture profile", "kind": "state", "unit_or_values": "Observed firmness, crumbliness, moisture, and surface condition", "why_it_matters": "Indicates whether the portion suits slicing, crumbling, blending, or another intended use." }, { "name": "Storage and exposure history", "kind": "state", "unit_or_values": "Temperature records in °C, opening time, time outside specified storage, and gaps in evidence", "why_it_matters": "Condition decisions need handling history as well as the cheese's current appearance." }, { "name": "Condition disposition", "kind": "state", "unit_or_values": "Not assessed, usable for a specified purpose, withheld pending assessment, or rejected; basis and assessment time", "why_it_matters": "Connects evidence about the cheese to an explicit, revisable action decision." } ], "affordances": [ "Verify or flag a feta identity claim against product-specific evidence.", "Drain and portion the cheese while recording usable mass and changes to its preservation context.", "Slice, cube, crumble, or blend the cheese according to its observed texture and intended dish.", "Evaluate rinsing or soaking for a culinary purpose while tracking the resulting change in handling and storage conditions.", "Assess suitability for cold serving or a specified cooked preparation.", "Continue storage, withhold use, or reject a portion based on applicable instructions, handling history, and condition evidence." ] }, "sources": [ { "id": "src-1", "title": "Feta", "url": "https://en.wikipedia.org/wiki/Feta", "what_it_supports": "General definition, production, and regional naming.", "url_status": "live" } ], "structure": { "bundles": [ { "id": "feta-identity", "name": "Feta identity", "description": "Establishes what the name feta means for this product and how well its identity is supported.", "rationale": "White brined cheeses and feta-style substitutes can resemble feta without supporting the same identity claims.", "layers": [ { "id": "name-and-category", "name": "Name and category", "description": "Separates the product's declared name from an assessed cheese identity.", "findings": [ { "id": "declared-feta-identity", "name": "Declared feta identity", "description": "Record the exact identity claim and evidence distinguishing the product from neighbouring cheese categories.", "questions": [ { "text": "Is this product labelled feta, feta-style cheese, another white brined cheese, or a non-dairy alternative?", "kind": "definition", "id": "declared-feta-identity-q01" }, { "text": "Which declared ingredients or production details support or conflict with treating it as feta?", "kind": "boundary", "id": "declared-feta-identity-q02" } ] } ] }, { "id": "origin-and-claim-evidence", "name": "Origin and claim evidence", "description": "Connects origin-dependent claims to the assessed lot.", "findings": [ { "id": "traceable-origin-claim", "name": "Traceable origin claim", "description": "Record origin evidence and the context in which a protected-name claim is being assessed.", "questions": [ { "text": "Which producer, production location, and lot records substantiate the stated origin of this feta?", "kind": "provenance", "id": "traceable-origin-claim-q01" }, { "text": "Which market and applicable identity specification govern the claim under assessment?", "kind": "boundary", "id": "traceable-origin-claim-q02" } ] } ] } ] }, { "id": "milk-and-cheesemaking", "name": "Milk and cheesemaking", "description": "Captures composition and production evidence relevant to feta identity and behaviour.", "rationale": "Milk mixture and cheesemaking history help distinguish superficially similar cheeses and interpret their properties.", "layers": [ { "id": "milk-and-ingredients", "name": "Milk and ingredients", "description": "Records what the cheese is made from without inferring composition from its name.", "findings": [ { "id": "declared-cheese-composition", "name": "Declared cheese composition", "description": "Identify milk sources, treatments, and other declared ingredients.", "questions": [ { "text": "Which milk species and proportions are documented for this product?", "kind": "provenance", "id": "declared-cheese-composition-q01" }, { "text": "What milk treatment, cultures, coagulants, and additional ingredients are declared?", "kind": "provenance", "id": "declared-cheese-composition-q02" } ] } ] }, { "id": "maturation-and-salting", "name": "Maturation and salting", "description": "Relates documented maturation and salting to the cheese currently available.", "findings": [ { "id": "documented-maturation", "name": "Documented maturation", "description": "Keep verified production history distinct from assumptions based on flavour or packaging.", "questions": [ { "text": "What maturation duration and conditions are documented for this feta?", "kind": "provenance", "id": "documented-maturation-q01" }, { "text": "Was the current liquid used during maturation, added for retail packing, or introduced after opening?", "kind": "provenance", "id": "documented-maturation-q02" } ] } ] } ] }, { "id": "cheese-and-brine", "name": "Cheese and brine", "description": "Describes the cheese portion and its relationship to surrounding liquid.", "rationale": "Packing liquid affects quantity interpretation and preservation context but must not be treated as interchangeable with the cheese.", "layers": [ { "id": "form-and-yield", "name": "Form and yield", "description": "Identifies presentation and the amount of cheese available for use.", "findings": [ { "id": "portion-form-and-mass", "name": "Portion form and mass", "description": "Record physical presentation and distinguish packed mass from drained cheese mass.", "questions": [ { "text": "Is the feta a block, cut pieces, cubes, or crumbles, and was that form supplied or created after opening?", "kind": "provenance", "id": "portion-form-and-mass-q01" }, { "text": "What drained cheese mass is available, and under what draining method was it measured?", "kind": "measurement", "id": "portion-form-and-mass-q02" } ] } ] }, { "id": "preservation-medium", "name": "Preservation medium", "description": "Captures the identity and current state of the liquid surrounding the cheese.", "findings": [ { "id": "brine-status", "name": "Brine status", "description": "Record whether the packing medium and cheese coverage still match documented storage instructions.", "questions": [ { "text": "What is the declared packing medium, and has it been drained, diluted, replaced, or topped up?", "kind": "provenance", "id": "brine-status-q01" }, { "text": "Does the current cheese coverage and container arrangement meet this product's storage instructions?", "kind": "boundary", "id": "brine-status-q02" }, { "text": "What documented instruction supports keeping or changing the current medium?", "kind": "action", "id": "brine-status-q03" } ] } ] } ] }, { "id": "sensory-and-culinary-performance", "name": "Sensory and culinary performance", "description": "Relates observed feta properties to a particular culinary task.", "rationale": "A portion suitable for crumbling may perform differently when sliced, blended, or heated.", "layers": [ { "id": "texture-and-flavour", "name": "Texture and flavour", "description": "Records sensory properties where sensory evaluation is appropriate.", "findings": [ { "id": "observed-feta-profile", "name": "Observed feta profile", "description": "Describe texture, aroma, and any appropriately obtained flavour observations without using them as proof of safety.", "questions": [ { "text": "How does the portion behave when cut or crumbled: firm, friable, creamy, dry, or otherwise?", "kind": "measurement", "id": "observed-feta-profile-q01" }, { "text": "What saltiness, acidity, and aroma observations are available, and how were they obtained?", "kind": "measurement", "id": "observed-feta-profile-q02" } ] } ] }, { "id": "preparation-fit", "name": "Preparation fit", "description": "Assesses whether the cheese can deliver the result required by a dish.", "findings": [ { "id": "intended-use-performance", "name": "Intended-use performance", "description": "Connect observed properties to preparation choices and explicit culinary expectations.", "questions": [ { "text": "Does the intended dish require distinct cubes, loose crumbles, a blended texture, or a particular response to heating?", "kind": "definition", "id": "intended-use-performance-q01" }, { "text": "What observation or trial supports this feta's suitability for that result?", "kind": "measurement", "id": "intended-use-performance-q02" }, { "text": "Would draining, portion adjustment, rinsing, or soaking help the dish, and what handling instructions would then apply?", "kind": "action", "id": "intended-use-performance-q03" } ] } ] } ] }, { "id": "condition-and-use-decision", "name": "Condition and use decision", "description": "Combines storage history, product instructions, and condition evidence into a decision about use.", "rationale": "Feta's current appearance and presence in brine do not by themselves establish whether a particular portion should be used.", "layers": [ { "id": "storage-and-opening-history", "name": "Storage and opening history", "description": "Tracks events that change the basis for keeping or using the cheese.", "findings": [ { "id": "portion-storage-evidence", "name": "Portion storage evidence", "description": "Associate the assessed portion with relevant dates, temperatures, and handling events.", "questions": [ { "text": "What date marking and storage or after-opening instructions accompany this feta?", "kind": "provenance", "id": "portion-storage-evidence-q01" }, { "text": "When was it opened, removed from its original medium, or transferred, and what temperature history is known?", "kind": "provenance", "id": "portion-storage-evidence-q02" } ] } ] }, { "id": "condition-assessment", "name": "Condition assessment", "description": "Records departures from expected condition and the resulting disposition.", "findings": [ { "id": "evidence-based-disposition", "name": "Evidence-based disposition", "description": "Make uncertainty and the basis for a use or rejection decision explicit.", "questions": [ { "text": "Are there unexpected changes in the cheese, liquid, or package, such as surface growth, discolouration, unusual odour, or swelling?", "kind": "measurement", "id": "evidence-based-disposition-q01" }, { "text": "Which product-specific or authoritative guidance determines whether the observed condition or handling history requires withholding or rejection?", "kind": "boundary", "id": "evidence-based-disposition-q02" }, { "text": "Should this portion be used for the specified purpose, retained under documented conditions, withheld, or rejected?", "kind": "action", "id": "evidence-based-disposition-q03" } ] } ] } ] }, { "id": "evidence-and-external-alignment", "name": "Evidence and external alignment", "description": "What the world already says about this thing, gathered so the model can be checked against it.", "rationale": "A model that cannot be lined up against existing standards, identifiers and practice cannot be adopted by anyone who already uses them.", "layers": [ { "id": "reported-evidence", "name": "Reported evidence", "description": "Findings from the breadth pass, kept separate from the structural claims.", "findings": [ { "id": "evidence-kinds", "name": "Kinds and varieties", "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.", "evidence": [ "PDO Feta (Greece)", "sheep-milk feta", "sheep-goat mixed-milk feta", "cow-milk feta-style cheese", "barrel-aged feta", "tin-packed feta", "vacuum-packed feta", "organic feta" ], "questions": [ { "id": "evidence-kinds-q01", "text": "Which of these kinds and varieties hold for the sense of feta this model covers, and on what evidence?", "kind": "provenance" } ] } ] } ] } ] }, "openQuestions": [ "Does the registry intend feta to mean only products meeting a particular protected identity specification, or also products called feta in other markets?", "Which current authoritative specifications establish the applicable milk composition, production geography, and maturation requirements?", "Which product-specific instructions and authoritative guidance should govern storage after opening, brine changes, rinsing, or soaking?", "Which sensory variations are expected across feta products, and which observed changes require rejection or specialist assessment?", "How should unpackaged or deli-portioned feta be assessed when the original label, lot identity, and storage history are incomplete?" ], "statistics": { "bundles": 6, "layers": 11, "findings": 11, "questions": 24 } }, "draft": { "generator": "vr.draft.v3", "status": "draft-generated", "researched": false, "archetype": "chemical substance or material", "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 feta, record what state it is in, and decide what may be done with it.", "whatItIs": "Enable an agent to recognise feta, assess its identity and condition, and decide whether and how a particular portion or lot may be stored, served, cooked, or withheld from use.", "characteristics": { "substance": "material", "origin": "natural", "agency": "inert", "mobility": "varies" }, "whatYouCanDoWithIt": [ "observed and measured", "consumed or used up" ], "distinguishingFeatures": [ "Described in 62 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 feta, and on what evidence are they told apart?" ], "whatItIsMadeOf": "matter you can touch", "physicalCharacter": [ "Mobility varies between examples.", "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", "use it up, and then need more of it" ], "howItIsRecognised": [ "Not recognisable by sight in any reliable way. Appearance varies with grade, form and additives; identification is by label, by documentation, or by assay." ], "relatedModels": [], "standing": "Described in 62 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 feta from another, and a feta 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 feta, 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 feta, 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 feta 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 feta, 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 feta, 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 feta 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 feta 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 feta, 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 feta, 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 feta 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 feta from the things most often confused with it.", "questions": [ { "id": "distinguishing-features-q01", "text": "What identifies and describes what distinguishes a feta, 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 feta, 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 feta is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] }, { "id": "form-and-composition", "name": "Form, composition and condition", "description": "What a feta is made of, what shape and size it takes, and what state it is in.", "rationale": "A physical thing can be measured, and a model that cannot record its measurements cannot support any decision that depends on them.", "layers": [ { "id": "form-and-dimensions", "name": "Form and dimensions", "description": "Shape, size, mass and the ranges these take across examples.", "findings": [ { "id": "measurable-dimensions", "name": "Measurable dimensions and their units", "description": "The quantities worth recording and the units they are recorded in.", "questions": [ { "id": "measurable-dimensions-q01", "text": "What identifies and describes the dimensions of a feta, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "measurable-dimensions-q02", "text": "Who or what asserted this about the dimensions of a feta, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "measurable-dimensions-q03", "text": "What may an agent decide or do once the dimensions of a feta is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "material-and-composition", "name": "Material and composition", "description": "Materials, parts and how they are put together.", "findings": [ { "id": "parts-and-materials", "name": "Parts and materials", "description": "What a feta is built from and which parts are replaceable.", "questions": [ { "id": "parts-and-materials-q01", "text": "What identifies and describes the composition of a feta, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "parts-and-materials-q02", "text": "Who or what asserted this about the composition of a feta, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "parts-and-materials-q03", "text": "What may an agent decide or do once the composition of a feta is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "condition-and-integrity", "name": "Condition and integrity", "description": "Wear, damage, health and the difference between working and broken.", "findings": [ { "id": "condition-assessment", "name": "Condition, damage and health", "description": "How the condition of a feta is judged and by whom.", "questions": [ { "id": "condition-assessment-q01", "text": "What identifies and describes the condition of a feta, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "condition-assessment-q02", "text": "Who or what asserted this about the condition of a feta, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "condition-assessment-q03", "text": "What may an agent decide or do once the condition of a feta is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] }, { "id": "place-and-movement", "name": "Place and movement", "description": "Where a feta is, how it got there and where it may go (varies).", "rationale": "A thing that can move needs its position recorded with a time, or every later claim about it is about a place it has left.", "layers": [ { "id": "location-and-placement", "name": "Location and placement", "description": "Position, containment and the reference frame the position is given in.", "findings": [ { "id": "position-and-frame", "name": "Position, container and reference frame", "description": "Where a feta is, and what that position is measured against.", "questions": [ { "id": "position-and-frame-q01", "text": "What identifies and describes the location of a feta, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "position-and-frame-q02", "text": "Who or what asserted this about the location of a feta, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "position-and-frame-q03", "text": "What may an agent decide or do once the location of a feta is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "movement-and-transfer", "name": "Movement and transfer", "description": "How a feta is carried, installed or relocated.", "findings": [ { "id": "movement-events", "name": "Movement events and constraints", "description": "What counts as a movement, what records it and what limits it.", "questions": [ { "id": "movement-events-q01", "text": "What identifies and describes the movement of a feta, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "movement-events-q02", "text": "Who or what asserted this about the movement of a feta, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "movement-events-q03", "text": "What may an agent decide or do once the movement of a feta 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 feta 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 feta between them.", "questions": [ { "id": "stages-and-transitions-q01", "text": "What identifies and describes the lifecycle of a feta, 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 feta, 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 feta 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 feta, how often and by whom.", "findings": [ { "id": "observation-record", "name": "Observation record", "description": "How an observation of a feta 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 feta, 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 feta, 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 feta is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] }, { "id": "use-and-operation", "name": "Use and operation", "description": "What can be done with a feta and what it takes to do it.", "rationale": "An agent that can recognise a thing but not act on it has only half a model.", "layers": [ { "id": "intended-use", "name": "Intended use and function", "description": "What a feta is for, and what it is used for anyway.", "findings": [ { "id": "function-and-purpose", "name": "Function, purpose and misuse", "description": "The function a feta performs and the uses that fall outside it.", "questions": [ { "id": "function-and-purpose-q01", "text": "What identifies and describes the use of a feta, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "function-and-purpose-q02", "text": "Who or what asserted this about the use of a feta, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "function-and-purpose-q03", "text": "What may an agent decide or do once the use of a feta is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "handling-and-procedure", "name": "Handling and procedure", "description": "The steps, skills and tools involved in using a feta.", "findings": [ { "id": "procedures-and-skills", "name": "Procedures, skills and required tools", "description": "What an agent needs before it can act on a feta at all.", "questions": [ { "id": "procedures-and-skills-q01", "text": "What identifies and describes handling a feta, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "procedures-and-skills-q02", "text": "Who or what asserted this about handling a feta, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "procedures-and-skills-q03", "text": "What may an agent decide or do once handling a feta is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "supply-and-consumption", "name": "Supply and consumption", "description": "Quantities, rates and what running out means.", "findings": [ { "id": "consumption-and-stock", "name": "Consumption, stock and replenishment", "description": "How much of a feta there is and how fast it goes.", "questions": [ { "id": "consumption-and-stock-q01", "text": "What identifies and describes the supply of a feta, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "consumption-and-stock-q02", "text": "Who or what asserted this about the supply of a feta, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "consumption-and-stock-q03", "text": "What may an agent decide or do once the supply of a feta is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] }, { "id": "composition-and-identity", "name": "Composition, grade and chemical identity", "description": "What feta is made of and how pure the thing in hand is.", "rationale": "Grade decides what a substance may be used for, so a model that records only the name cannot support any decision about use.", "layers": [ { "id": "chemical-identity", "name": "Chemical identity", "description": "Formula, structure and the registry numbers that name it unambiguously.", "findings": [ { "id": "identity-record", "name": "Identity and registry numbers", "description": "What identifies this substance across suppliers and regulators.", "questions": [ { "id": "identity-record-q01", "text": "What formula, structure and registry identifiers name feta unambiguously?", "kind": "definition" }, { "id": "identity-record-q02", "text": "Which related substances share a name in common use but not an identifier?", "kind": "boundary" } ] } ] }, { "id": "grade-and-impurities", "name": "Grade, purity and impurities", "description": "The specification a batch meets and what else is in it.", "findings": [ { "id": "specification", "name": "Specification and assay", "description": "How purity is stated and measured, and which impurities matter.", "questions": [ { "id": "specification-q01", "text": "What grades of feta exist, how is purity assayed, and which impurities are limited?", "kind": "measurement" }, { "id": "specification-q02", "text": "Which use requires which grade, and what happens when a lower grade is substituted?", "kind": "action" } ] } ] } ] }, { "id": "properties-and-behaviour", "name": "Properties and behaviour", "description": "How feta behaves under conditions an agent can measure or change.", "rationale": "Physical constants are the part of a substance model that transfers between contexts, and each needs its unit and its conditions.", "layers": [ { "id": "physical-constants", "name": "Physical constants", "description": "Values that hold for the pure substance, with their conditions.", "findings": [ { "id": "constants-record", "name": "Constants and conditions", "description": "The quantities worth recording and the state they apply in.", "questions": [ { "id": "constants-record-q01", "text": "What are the defining physical constants of feta, in what units and under what conditions?", "kind": "measurement" }, { "id": "constants-record-q02", "text": "Which of these values change with grade or form rather than being fixed?", "kind": "boundary" } ] } ] }, { "id": "stability-and-reactivity", "name": "Stability and reactivity", "description": "What it reacts with, degrades into, and how it is stored.", "findings": [ { "id": "incompatibilities", "name": "Incompatibilities and degradation", "description": "What must not meet it, and what it becomes over time.", "questions": [ { "id": "incompatibilities-q01", "text": "What is feta incompatible with, and what does it degrade into under storage?", "kind": "definition" }, { "id": "incompatibilities-q02", "text": "What storage and handling does that require, and who is competent to do it?", "kind": "action" } ] } ] } ] }, { "id": "hazard-and-regulation", "name": "Hazard classification and regulation", "description": "How feta can harm, and what the law says about holding and moving it.", "rationale": "A substance model without its hazard class and its regulatory identity is unusable in exactly the situations that matter.", "layers": [ { "id": "hazard-class", "name": "Hazard classification", "description": "Classified hazards, exposure limits and protective measures.", "findings": [ { "id": "classified-hazards", "name": "Classified hazards and limits", "description": "The classification, the scheme it belongs to, and the limits set.", "questions": [ { "id": "classified-hazards-q01", "text": "How is feta classified for hazard, under which scheme, and what exposure limits apply?", "kind": "definition" }, { "id": "classified-hazards-q02", "text": "What protection does handling require, and what must an agent refuse to do without it?", "kind": "action" } ] } ] }, { "id": "regulatory-identity", "name": "Regulatory identity and control", "description": "Registration, restriction and transport rules by jurisdiction.", "findings": [ { "id": "controls", "name": "Controls and jurisdiction", "description": "Where it is restricted and what the restriction attaches to.", "questions": [ { "id": "controls-q01", "text": "Which registrations, restrictions or transport rules cover feta, and where?", "kind": "provenance" }, { "id": "controls-q02", "text": "Does the control attach to the substance, its concentration, or its intended use?", "kind": "boundary" } ] } ] } ] }, { "id": "provenance-and-evidence", "name": "Provenance, evidence and time", "description": "Where every claim about a feta 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 feta and how confident it is.", "questions": [ { "id": "claim-provenance-q01", "text": "What identifies and describes a claim about a feta, 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 feta, 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 feta 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 feta is retired without being erased.", "questions": [ { "id": "validity-and-supersession-q01", "text": "What identifies and describes the validity of a claim about a feta, 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 feta, 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 feta is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] } ] }, "statistics": { "bundles": 9, "layers": 20, "findings": 22, "questions": 60 } } } }