{ "model": { "rank": 3242, "code": "thing-q4027534", "model_id": "vr.tr.sucrose", "name": "sucrose", "purpose": "Enable an agent to recognise sucrose, assess the identity and condition of a specific lot, and determine its suitability for a proposed use or transformation.", "family": "Thing Registry", "category": "Physical world and living systems", "status": "research-draft", "kind": "thing", "plane": "PHY", "domain": "PHY.MAT", "industry": "", "version": "", "url": "/models/thing/q4027534/", "tier": 2, "score": 89, "payload": { "layer": "wikidata", "aliases": [], "aliasCount": 0, "merged": 0, "knownIn": 89, "facets": null, "markers": [], "lexicalClass": "", "senseRank": null, "alsoRegisteredAs": null, "source": { "dataset": "wikidata", "item": "Q4027534", "url": "https://www.wikidata.org/wiki/Q4027534", "license": "CC0 1.0" } }, "research": { "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-07T14:14:07Z", "providers": [ "Codex" ], "breadth": "recalled by Codex without web access - no source was read", "missingProviders": [], "pass": 2, "cost": { "grok": { "seconds": 28, "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: 01a07c36-dd92-7163-9653-db44c4aaf235\n--------\nuser\nDescribe what is already known about one registered thing. Answer as JSON only, no prose around it.\n\nThing: sucrose\nSense to describe: (none recorded)\nDomain code: PHY.MAT\nAlso known as: (none)\n\n\nContext for this batch of 546 things:\n# Batch 003: 1001 register", "usd": 0, "recall": true }, "codex": { "seconds": 82.3, "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: 01a07c36-dda9-7f00-a1d5-827a590e9852\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: sucrose\nRegistry id: vr.tr.sucrose\nPlane / domain: PHY / PHY.MAT\nRegistry definition: (none recorded)\nNames folded into this entry: (none)\n\n\nContext " } } }, "metaModel": { "id": "THING-Q4027534", "registryId": "vr.tr.sucrose", "name": "sucrose", "version": "0.1.0-research.1", "entryKind": "thing", "family": "Thing Registry", "domain": [ "PHY.MAT" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q4027534/", "model": { "registry_id": "vr.tr.sucrose", "name": "sucrose", "purpose": "Enable an agent to recognise sucrose, assess the identity and condition of a specific lot, and determine its suitability for a proposed use or transformation.", "definition": "Sucrose is a non-reducing disaccharide of molecular formula C12H22O11 in which glucose and fructose are joined through their anomeric carbons by an α-D-glucopyranosyl-(1→2)-β-D-fructofuranoside linkage.", "scope_statement": "This model owns sucrose as the chemical substance registered as vr.tr.sucrose in PHY / PHY.MAT, including molecular identity, material grade, purity, physical state, deterioration and use constraints attached to a sample or lot.", "in_scope": [ "Sucrose molecular identity and differentiation from other sugars and sweeteners", "Lot composition, assay, impurities, moisture and grade", "Crystalline, amorphous and dissolved states under recorded conditions", "Solubility, optical behaviour and thermal behaviour with measurement conditions", "Hydrolysis, moisture uptake and other changes affecting suitability", "Handling hazards and jurisdiction-specific identity and use requirements" ], "out_of_scope": [ "Sugar-containing foods, beverages and formulated medicines as complete products", "Sugarcane, sugar beet and other source organisms", "Industrial extraction and refining facilities as production systems", "Human diets, metabolic disorders and individual medical decisions", "Glucose, fructose and invert sugar as independently characterised substances", "Commercial packaging, pricing and distribution operations" ], "distinguishing_features": [ "Identity evidence must establish the glucose-fructose disaccharide with the sucrose glycosidic linkage; the molecular formula C12H22O11 alone cannot distinguish it from other disaccharides.", "Under suitable test conditions, sucrose behaves as a non-reducing sugar; reducing-sugar results require interpretation for hydrolysis products or other impurities.", "Hydrolysis produces glucose and fructose, distinguishing intact sucrose from an already inverted sugar mixture.", "Chromatographic identity and condition-controlled optical rotation can distinguish sucrose from glucose, fructose and mixed sweetener samples.", "A trade description such as table sugar or brown sugar does not establish chemical purity; water, molasses and additives must be accounted for." ], "characteristics": [ { "name": "Chemical identity", "kind": "category", "unit_or_values": "Verified molecular structure, formula and stereochemistry", "why_it_matters": "Distinguishes sucrose from disaccharide isomers and commercially named sugar mixtures." }, { "name": "Authoritative identifiers", "kind": "relation", "unit_or_values": "CAS number, PubChem CID and EC number linked to checked records", "why_it_matters": "Connects the substance to reference data and regulatory records without relying on a trade name." }, { "name": "Sucrose assay", "kind": "measurement", "unit_or_values": "Mass percent with as-received or dry basis, method and uncertainty", "why_it_matters": "Supports grade assessment and prevents moisture differences from appearing as contradictory purity results." }, { "name": "Water content", "kind": "measurement", "unit_or_values": "Mass percent with analytical method", "why_it_matters": "Affects effective sucrose content, caking and storage suitability." }, { "name": "Impurity profile", "kind": "measurement", "unit_or_values": "Glucose, fructose, ash and relevant contaminants in mass percent or mg/kg", "why_it_matters": "Separates incomplete refining, contamination and inversion from acceptable grade variation." }, { "name": "Physical form", "kind": "state", "unit_or_values": "Crystalline solid, amorphous solid or dissolved sucrose; temperature and pressure recorded", "why_it_matters": "Determines handling behaviour and which property measurements apply." }, { "name": "Particle-size distribution", "kind": "measurement", "unit_or_values": "Micrometres with distribution metric and test method", "why_it_matters": "Influences dissolution, flow, caking and dust generation." }, { "name": "Solution concentration", "kind": "measurement", "unit_or_values": "Sucrose mass fraction or g/L at stated temperature; °Bx only with method and matrix qualification", "why_it_matters": "Supports dissolution and crystallisation decisions while avoiding confusion between sucrose content and total soluble solids." }, { "name": "Specific optical rotation", "kind": "measurement", "unit_or_values": "°·mL·g−1·dm−1 with wavelength, temperature, solvent and concentration convention", "why_it_matters": "Provides identity and quality evidence that must be interpreted alongside other optically active sugars." }, { "name": "Thermal behaviour", "kind": "measurement", "unit_or_values": "Transition or decomposition temperature in °C with heating rate and method; boiling-point applicability explicitly assessed", "why_it_matters": "Prevents a condition-dependent thermal event from being treated as an unconditional processing limit." }, { "name": "Grade and use eligibility", "kind": "category", "unit_or_values": "Declared food, pharmaceutical, analytical or other grade with specification, jurisdiction and edition", "why_it_matters": "Chemical identity alone does not establish suitability for ingestion, formulation or analytical work." } ], "affordances": [ "Verify a lot's sucrose identity using complementary analytical evidence.", "Compare assay, moisture and impurities against a specified grade and intended use.", "Assess dissolution or crystallisation feasibility at a stated temperature and composition.", "Determine whether inversion, caking or thermal alteration requires retesting or rejection.", "Select storage and transfer conditions using moisture sensitivity, particle form and applicable handling evidence.", "Assess a proposed hydrolysis or heating operation against the required chemical outcome." ] }, "sources": [], "structure": { "bundles": [ { "id": "sucrose-identity-and-boundaries", "name": "Sucrose identity and boundaries", "description": "Establishes what makes a material sucrose and where sucrose characterisation ends.", "rationale": "Sugar names, shared molecular formulas and mixed commercial materials can conceal different chemical identities.", "layers": [ { "id": "molecular-recognition", "name": "Molecular recognition", "description": "Connects sucrose structure to identifiers and discriminating analytical evidence.", "findings": [ { "id": "identity-evidence", "name": "Evidence for intact sucrose", "description": "Record evidence for the sucrose linkage and stereochemistry, with authoritative identifiers and analytical methods.", "questions": [ { "text": "Which checked reference records establish the structure, CAS number, PubChem CID and EC number for sucrose?", "kind": "provenance", "id": "identity-evidence-q01" }, { "text": "Which identity tests distinguish this sample from other disaccharides and glucose-fructose mixtures?", "kind": "measurement", "id": "identity-evidence-q02" } ] } ] }, { "id": "substance-and-mixture-boundary", "name": "Substance and mixture boundary", "description": "Separates sucrose itself from solutions, refined sugar products and formulations containing it.", "findings": [ { "id": "commercial-material-interpretation", "name": "Interpretation of commercial sugar", "description": "Record whether the object is a sucrose lot or a mixture whose sucrose component refers to this model.", "questions": [ { "text": "Does the supplied name denote sucrose, a sucrose solution or a product containing molasses, additives or other sugars?", "kind": "boundary", "id": "commercial-material-interpretation-q01" }, { "text": "Which properties belong to the sucrose component, and which require a separate model of the whole mixture?", "kind": "boundary", "id": "commercial-material-interpretation-q02" } ] } ] } ] }, { "id": "sucrose-lot-quality", "name": "Sucrose lot quality", "description": "Characterises assay, impurities and the evidence supporting a declared grade.", "rationale": "Lots with the same molecular identity can differ materially in analytical, food and pharmaceutical suitability.", "layers": [ { "id": "assay-and-impurities", "name": "Assay and impurities", "description": "Makes composition results interpretable across moisture bases and analytical methods.", "findings": [ { "id": "composition-accounting", "name": "Sucrose and non-sucrose fractions", "description": "Record sucrose content, water, reducing sugars, ash and use-relevant contaminants without equating apparent sweetness or soluble solids with purity.", "questions": [ { "text": "What are the sucrose assay and water content, and are the results reported on a dry or as-received basis?", "kind": "measurement", "id": "composition-accounting-q01" }, { "text": "How much glucose, fructose, ash and other relevant contamination is present, and what methods and detection limits support those results?", "kind": "measurement", "id": "composition-accounting-q02" } ] } ] }, { "id": "grade-and-lot-evidence", "name": "Grade and lot evidence", "description": "Links a particular lot to specifications, origin and release evidence.", "findings": [ { "id": "grade-qualification", "name": "Qualification for intended use", "description": "Treat grade as a supported claim about a lot rather than an inherent property of every sucrose sample.", "questions": [ { "text": "Which supplier certificate, sampling record and specification edition support this lot's declared grade?", "kind": "provenance", "id": "grade-qualification-q01" }, { "text": "Which additional chemical or microbiological checks are required before this lot can serve the intended use?", "kind": "action", "id": "grade-qualification-q02" } ] } ] } ] }, { "id": "sucrose-physical-state-and-processing", "name": "Sucrose physical state and processing", "description": "Relates solid form and solution behaviour to observable handling and processing outcomes.", "rationale": "Sucrose can cake, dissolve or crystallise differently depending on moisture, particle size, temperature and concentration.", "layers": [ { "id": "solid-form-and-moisture", "name": "Solid form and moisture", "description": "Describes crystalline or amorphous material, particle distribution and moisture-associated changes.", "findings": [ { "id": "solid-handling-condition", "name": "Condition of solid sucrose", "description": "Record form, particle size, moisture exposure and caking as distinct observations.", "questions": [ { "text": "What evidence establishes crystalline or amorphous form, particle-size distribution and current caking condition?", "kind": "measurement", "id": "solid-handling-condition-q01" }, { "text": "Which humidity, temperature and packaging conditions preserve the required flow and dissolution behaviour?", "kind": "action", "id": "solid-handling-condition-q02" } ] } ] }, { "id": "dissolution-and-crystallisation", "name": "Dissolution and crystallisation", "description": "Connects sucrose concentration and solvent conditions to saturation and crystal formation.", "findings": [ { "id": "solution-state-assessment", "name": "Sucrose in solution", "description": "Record solvent, temperature, concentration and other solutes before interpreting solubility or refractometric measurements.", "questions": [ { "text": "At the recorded temperature and solvent composition, is the solution unsaturated, saturated or supersaturated with respect to sucrose?", "kind": "measurement", "id": "solution-state-assessment-q01" }, { "text": "Does the concentration result specifically measure sucrose, or is it a °Bx reading influenced by other dissolved substances?", "kind": "boundary", "id": "solution-state-assessment-q02" }, { "text": "What changes in temperature, water content or seeding would achieve the intended dissolution or crystallisation outcome?", "kind": "action", "id": "solution-state-assessment-q03" } ] } ] } ] }, { "id": "sucrose-transformation-and-use-controls", "name": "Sucrose transformation and use controls", "description": "Tracks chemical change and the constraints governing storage, handling and application.", "rationale": "Intact sucrose, inverted material and heat-altered sugar are not interchangeable, and handling decisions depend on form and context.", "layers": [ { "id": "inversion-and-thermal-change", "name": "Inversion and thermal change", "description": "Distinguishes hydrolysis and heat-driven changes from reversible physical changes.", "findings": [ { "id": "chemical-integrity", "name": "Integrity of sucrose during treatment", "description": "Record treatment history and evidence of conversion, including conditions needed to interpret thermal measurements.", "questions": [ { "text": "What do glucose and fructose measurements show about inversion after exposure to water, acid, enzymes or heat?", "kind": "measurement", "id": "chemical-integrity-q01" }, { "text": "Does a reported thermal temperature describe melting, decomposition or overlapping events, and under what method and heating rate?", "kind": "measurement", "id": "chemical-integrity-q02" }, { "text": "At what conversion or alteration threshold does the material require reclassification, retesting or rejection for the intended use?", "kind": "action", "id": "chemical-integrity-q03" } ] } ] }, { "id": "handling-and-regulatory-context", "name": "Handling and regulatory context", "description": "Connects the supplied form and intended use to current hazard and compliance evidence.", "findings": [ { "id": "contextual-use-constraints", "name": "Applicable handling and use constraints", "description": "Record the applicable safety data, dust assessment, exposure limits and jurisdiction-specific requirements separately from chemical identity.", "questions": [ { "text": "What current supplier and jurisdictional sources establish GHS classification and any applicable occupational exposure limits for this material?", "kind": "provenance", "id": "contextual-use-constraints-q01" }, { "text": "Does the particle form and proposed transfer operation require combustible-dust or airborne-dust controls?", "kind": "action", "id": "contextual-use-constraints-q02" }, { "text": "Which food, pharmaceutical or other use requirements apply to this lot in the intended jurisdiction?", "kind": "boundary", "id": "contextual-use-constraints-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-confidence-notes", "name": "Check these first", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Recalled information only; no sources were consulted.", "Verify current compendial requirements, jurisdiction-specific hazard classification and occupational dust exposure limits before operational use.", "Verify measurement conditions and purity when using numerical constants; thermal behaviour is particularly dependent on the measurement method." ], "questions": [ { "id": "evidence-confidence-notes-q01", "text": "Which of these check these first hold for the sense of sucrose this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-kinds", "name": "Kinds and varieties", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Crystalline sucrose", "Amorphous sucrose", "Food-grade sucrose", "Pharmaceutical-grade sucrose", "Analytical-reagent-grade sucrose" ], "questions": [ { "id": "evidence-kinds-q01", "text": "Which of these kinds and varieties hold for the sense of sucrose this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-identifiers", "name": "Identifiers and schemes", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ { "scheme": "CAS Registry Number", "value_or_pattern": "57-50-1", "note": "Identifies sucrose as a substance, without specifying grade or purity." }, { "scheme": "PubChem CID", "value_or_pattern": "5988", "note": "Compound identifier for sucrose." }, { "scheme": "EC number", "value_or_pattern": "200-334-9", "note": "European chemical inventory identifier." } ], "questions": [ { "id": "evidence-identifiers-q01", "text": "Which of these identifiers and schemes hold for the sense of sucrose this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-standards-and-regulation", "name": "Standards and regulation", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Codex Alimentarius Commission CXS 212-1999, Standard for Sugars, specifies requirements for defined commercial sugar products.", "United States Pharmacopeia-National Formulary sucrose monograph provides pharmaceutical compendial requirements.", "European Pharmacopoeia sucrose monograph, issued by the European Directorate for the Quality of Medicines & HealthCare, provides pharmaceutical compendial requirements." ], "questions": [ { "id": "evidence-standards-and-regulation-q01", "text": "Which of these standards and regulation hold for the sense of sucrose this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-real-world-use", "name": "Real-world use", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Sweetener and bulking ingredient in foods and beverages.", "Control of texture, crystallization and water activity in confectionery and preserves.", "Pharmaceutical excipient in syrups, coatings and formulations requiring stabilization.", "Fermentation substrate for organisms capable of utilizing sucrose.", "Preparation of density gradients for laboratory separation." ], "questions": [ { "id": "evidence-real-world-use-q01", "text": "Which of these real-world use hold for the sense of sucrose this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-measurements", "name": "Typical measurements", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ { "quantity": "Molar mass", "typical_range": "342.30", "unit": "g/mol" }, { "quantity": "Apparent melting temperature with decomposition", "typical_range": "Approximately 185-186; depends on heating conditions", "unit": "°C" }, { "quantity": "Solubility in water at approximately 20 °C", "typical_range": "Approximately 200", "unit": "g per 100 g water" }, { "quantity": "Specific optical rotation at approximately 20 °C using the sodium D line", "typical_range": "Approximately +66.5 in aqueous solution", "unit": "°·mL·g−1·dm−1" } ], "questions": [ { "id": "evidence-measurements-q01", "text": "Which of these typical measurements hold for the sense of sucrose this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-failure-modes-and-hazards", "name": "Failure modes and hazards", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Finely divided sugar dust can form combustible, potentially explosive mixtures with air.", "Acid or invertase hydrolyses sucrose into glucose and fructose, changing sweetness, reducing-sugar content and crystallization behaviour.", "Heating causes degradation and caramelization; sucrose decomposes before a useful normal boiling point can be measured.", "Moisture uptake and subsequent crystallization can cause caking or destabilize amorphous formulations.", "Dilute aqueous solutions can support microbial growth; dry sucrose and concentrated syrups behave differently." ], "questions": [ { "id": "evidence-failure-modes-and-hazards-q01", "text": "Which of these failure modes and hazards hold for the sense of sucrose this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-regional-variation", "name": "Regional variation", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Food and pharmaceutical acceptance depends on the applicable jurisdiction, compendium and product grade.", "Cane and beet are major commercial sources; their relative importance varies geographically, but purified sucrose has the same chemical identity." ], "questions": [ { "id": "evidence-regional-variation-q01", "text": "Which of these regional variation hold for the sense of sucrose this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-neighbours", "name": "Neighbouring kinds and how to tell them apart", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ { "name": "Glucose", "difference": "Glucose is a reducing monosaccharide; sucrose contains glucose and fructose residues and is non-reducing." }, { "name": "Fructose", "difference": "Fructose is a monosaccharide constituent of sucrose, rather than the linked disaccharide." }, { "name": "Lactose", "difference": "Lactose comprises galactose and glucose and retains a reducing end." }, { "name": "Invert sugar", "difference": "Invert sugar is a mixture of glucose and fructose produced by sucrose hydrolysis." }, { "name": "Table sugar", "difference": "Table sugar is a commercial product composed predominantly of sucrose; its specifications and possible additives distinguish it from the pure substance." } ], "questions": [ { "id": "evidence-neighbours-q01", "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of sucrose this model covers, and on what evidence?", "kind": "provenance" } ] } ] } ] } ] }, "openQuestions": [ "Which authoritative identity records and analytical references should anchor the identifiers and acceptance tests in the researched publication?", "Which condition-specific reference values should be adopted for solubility, specific optical rotation and thermal behaviour, and how should boiling-point inapplicability be documented?", "Which grade specifications and jurisdictions must the model support first, including impurity and microbiological acceptance criteria?", "What evidence establishes applicable GHS classifications, exposure limits and dust-handling requirements for the supplied forms?", "Which validated criteria distinguish acceptable moisture uptake or inversion from deterioration requiring retesting, rejection or treatment as a separate mixture?" ], "statistics": { "bundles": 5, "layers": 9, "findings": 17, "questions": 28 } }, "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 sucrose, record what state it is in, and decide what may be done with it.", "whatItIs": "Enable an agent to recognise sucrose, assess the identity and condition of a specific lot, and determine its suitability for a proposed use or transformation.", "characteristics": { "substance": "material", "origin": "natural", "agency": "inert", "mobility": "varies" }, "whatYouCanDoWithIt": [ "observed and measured", "consumed or used up" ], "distinguishingFeatures": [ "Described in 89 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 sucrose, 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 89 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 sucrose from another, and a sucrose 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 sucrose, 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 sucrose, 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 sucrose 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 sucrose, 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 sucrose, 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 sucrose 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 sucrose 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 sucrose, 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 sucrose, 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 sucrose 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 sucrose from the things most often confused with it.", "questions": [ { "id": "distinguishing-features-q01", "text": "What identifies and describes what distinguishes a sucrose, 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 sucrose, 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 sucrose 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 sucrose 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 sucrose, 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 sucrose, 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 sucrose 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 sucrose is built from and which parts are replaceable.", "questions": [ { "id": "parts-and-materials-q01", "text": "What identifies and describes the composition of a sucrose, 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 sucrose, 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 sucrose 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 sucrose is judged and by whom.", "questions": [ { "id": "condition-assessment-q01", "text": "What identifies and describes the condition of a sucrose, 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 sucrose, 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 sucrose 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 sucrose 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 sucrose is, and what that position is measured against.", "questions": [ { "id": "position-and-frame-q01", "text": "What identifies and describes the location of a sucrose, 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 sucrose, 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 sucrose 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 sucrose 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 sucrose, 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 sucrose, 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 sucrose 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 sucrose 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 sucrose between them.", "questions": [ { "id": "stages-and-transitions-q01", "text": "What identifies and describes the lifecycle of a sucrose, 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 sucrose, 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 sucrose 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 sucrose, how often and by whom.", "findings": [ { "id": "observation-record", "name": "Observation record", "description": "How an observation of a sucrose 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 sucrose, 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 sucrose, 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 sucrose 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 sucrose 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 sucrose is for, and what it is used for anyway.", "findings": [ { "id": "function-and-purpose", "name": "Function, purpose and misuse", "description": "The function a sucrose performs and the uses that fall outside it.", "questions": [ { "id": "function-and-purpose-q01", "text": "What identifies and describes the use of a sucrose, 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 sucrose, 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 sucrose 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 sucrose.", "findings": [ { "id": "procedures-and-skills", "name": "Procedures, skills and required tools", "description": "What an agent needs before it can act on a sucrose at all.", "questions": [ { "id": "procedures-and-skills-q01", "text": "What identifies and describes handling a sucrose, 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 sucrose, 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 sucrose 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 sucrose there is and how fast it goes.", "questions": [ { "id": "consumption-and-stock-q01", "text": "What identifies and describes the supply of a sucrose, 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 sucrose, 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 sucrose 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 sucrose 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 sucrose 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 sucrose 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 sucrose 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 sucrose, 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 sucrose 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 sucrose 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 sucrose 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 sucrose, 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 sucrose 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 sucrose and how confident it is.", "questions": [ { "id": "claim-provenance-q01", "text": "What identifies and describes a claim about a sucrose, 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 sucrose, 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 sucrose 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 sucrose is retired without being erased.", "questions": [ { "id": "validity-and-supersession-q01", "text": "What identifies and describes the validity of a claim about a sucrose, 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 sucrose, 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 sucrose 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 } } } }