{"schema":"https://ver.cy/schemas/card/1.0.0","id":"vr.tr.spaghetti","code":"thing-q20026","url":"https://ver.cy/models/thing/q20026/","name":"spaghetti","alternateNames":["Whole wheat spaghetti","Ankake spaghetti","zoodle"],"kind":"thing","status":"published","version":"0.1.0-research.1","language":"en","classifiers":{"family":"Thing Registry","category":"Physical world and living systems","entryKind":"thing","plane":"PHY","domain":["PHY.MAT"],"industry":[],"navPath":"","tags":[],"facets":{}},"whatItIs":"Spaghetti is a long, solid alimentary pasta of circular cross-section, formed by extruding a cereal dough (in the Italian protected product, durum-wheat semolina and water) through a round die and drying or, less often, selling it fresh; trade identity is a diameter class, not a unique dough chemistry.","purpose":"Enable an AI agent to recognise spaghetti, assess its physical and preparation state, and determine suitable handling, cooking or serving actions.","scope":{"in":["Identification of spaghetti from strand geometry and declared product identity","Ingredient composition and formulation relevant to strand behaviour","Dry, fresh, frozen, partially cooked and cooked states","Strand dimensions, breakage, adhesion and portion condition","Cooking readiness, texture targets and handling constraints"],"out":["Recipes and the identity of complete spaghetti dishes","Sauces, toppings and other accompanying foods","Packaging construction and package lifecycle","Wheat cultivation, milling and pasta manufacturing equipment","Human dietary requirements and individual allergy assessments"],"boundaries":[]},"distinguishingFeatures":["Inspect an intact strand: the expected form is elongated and slender with an approximately round cross-section, rather than a ribbon or sheet.","Inspect a cut end: distinguish a solid strand from visibly hollow tubular pasta; record uncertainty when the cross-section cannot be resolved.","Compare declared shape and measured thickness with neighbouring forms such as spaghettini, vermicelli and spaghettoni; do not impose an unverified universal diameter cutoff.","Check ingredient and product identity evidence to distinguish pasta sold as spaghetti from vegetable strands or other noodles with similar geometry.","When strands are broken, cooked or sauce-coated, use package or preparation provenance alongside visible geometry rather than treating appearance alone as decisive."],"structure":{"bundles":[{"id":"spaghetti-identity","name":"Spaghetti identity","description":"Evidence that the observed pasta belongs to the spaghetti entry.","layers":[{"id":"strand-geometry","name":"Strand geometry","description":"Observable shape evidence from intact strands and cross-sections.","findings":[{"id":"shape-identification","name":"Shape identification","description":"Record length, cross-sectional form and whether the strand is solid, together with observation limits.","questions":[{"text":"What length and cross-sectional dimensions do representative strands have in their current preparation state?","id":"shape-identification-q01","kind":"measurement"},{"text":"Does the observed geometry support spaghetti rather than ribbon pasta, tubular pasta or another strand form?","id":"shape-identification-q02","kind":"boundary"}]}]},{"id":"declared-identity","name":"Declared identity","description":"Product and preparation evidence supporting the shape assignment.","findings":[{"id":"identity-provenance","name":"Identity provenance","description":"Retain the declared pasta name and its evidence when appearance is ambiguous.","questions":[{"text":"Which label, maker record or preparation record identifies these strands as spaghetti?","id":"identity-provenance-q01","kind":"provenance"},{"text":"If the declared name and observed geometry disagree, what evidence is needed before assigning the spaghetti identity?","id":"identity-provenance-q02","kind":"boundary"}]}]}]},{"id":"strand-material","name":"Strand material","description":"The formulation and supplied condition of the pasta itself.","layers":[{"id":"ingredient-formulation","name":"Ingredient formulation","description":"Declared constituents relevant to recognising and using the strands.","findings":[{"id":"composition-evidence","name":"Composition evidence","description":"Record the stated base ingredients and additions without inferring them from colour or shape.","questions":[{"text":"What grain, pulse or other base and additional ingredients are declared for the spaghetti?","id":"composition-evidence-q01","kind":"provenance"},{"text":"Which ingredient or allergen declarations must remain attached to this quantity when it is separated from its package?","id":"composition-evidence-q02","kind":"action"}]}]},{"id":"supplied-condition","name":"Supplied condition","description":"Whether the starting material is dried, fresh or already processed for later preparation.","findings":[{"id":"starting-state","name":"Starting state","description":"Distinguish preparation state from freezing or chilling and retain relevant product instructions.","questions":[{"text":"Was this quantity supplied dry, fresh, partially cooked or cooked, and is that assignment documented or observed?","id":"starting-state-q01","kind":"definition"},{"text":"What preparation instructions apply to this particular formulation and supplied state?","id":"starting-state-q02","kind":"provenance"}]}]}]},{"id":"strand-integrity-and-separation","name":"Strand integrity and separation","description":"Whether the quantity retains usable strands and whether those strands can move independently.","layers":[{"id":"breakage-and-deformation","name":"Breakage and deformation","description":"The amount and significance of shortened, cracked or deformed strands.","findings":[{"id":"usable-strand-form","name":"Usable strand form","description":"Record damage separately from deliberate shortening and judge it against the intended use.","questions":[{"text":"What proportion of the quantity consists of intact long strands, shortened strands or small fragments?","id":"usable-strand-form-q01","kind":"measurement"},{"text":"Does the intended preparation require intact strands, or are the observed shorter pieces acceptable?","id":"usable-strand-form-q02","kind":"action"}]}]},{"id":"adhesion-and-access","name":"Adhesion and access","description":"The degree to which strands adhere and remain accessible for preparation.","findings":[{"id":"strand-separability","name":"Strand separability","description":"Assess clumps and whether separation is possible without unacceptable strand damage.","questions":[{"text":"Are the strands separate, loosely adhering or joined into persistent clumps?","id":"strand-separability-q01","kind":"measurement"},{"text":"What separation action is appropriate for the current hydration state, and would it tear or break the strands?","id":"strand-separability-q02","kind":"action"}]}]}]},{"id":"hydration-and-cooking","name":"Hydration and cooking","description":"Changes from the starting strand condition toward a chosen cooked texture.","layers":[{"id":"water-contact-and-progress","name":"Water contact and progress","description":"Exposure to cooking liquid and evidence of uneven preparation along or between strands.","findings":[{"id":"hydration-progress","name":"Hydration progress","description":"Record immersion, cooking exposure and variation across the quantity.","questions":[{"text":"Have the full strand lengths contacted the cooking liquid, and are any portions still rigid or visibly less hydrated?","id":"hydration-progress-q01","kind":"measurement"},{"text":"What immersion, movement or continued cooking is needed to address uneven preparation?","id":"hydration-progress-q02","kind":"action"}]}]},{"id":"texture-endpoint","name":"Texture endpoint","description":"The relationship between assessed strand texture and the intended final preparation.","findings":[{"id":"target-texture-assessment","name":"Target texture assessment","description":"Record an explicit texture target and assess representative strands against it.","questions":[{"text":"What core firmness, surface softness and flexibility are observed using a stated assessment method?","id":"target-texture-assessment-q01","kind":"measurement"},{"text":"Should cooking stop now or continue, accounting for any planned finishing in sauce or later reheating?","id":"target-texture-assessment-q02","kind":"action"}]}]}]},{"id":"portion-and-use-readiness","name":"Portion and use readiness","description":"The amount of spaghetti available and the evidence needed for its next handling step.","layers":[{"id":"quantity-and-accompaniments","name":"Quantity and accompaniments","description":"A state-qualified portion and its relationship to liquid, sauce or other foods.","findings":[{"id":"portion-basis","name":"Portion basis","description":"Distinguish pasta mass from retained liquid and accompanying ingredients.","questions":[{"text":"What is the measured quantity, and does it represent uncooked pasta, cooked drained pasta or a mixture with other foods?","id":"portion-basis-q01","kind":"measurement"},{"text":"Can the spaghetti portion be assessed independently, or must the agent reference a containing dish model?","id":"portion-basis-q02","kind":"boundary"}]}]},{"id":"holding-and-next-use","name":"Holding and next use","description":"Preparation and storage history relevant to serving, storing or reheating this quantity.","findings":[{"id":"next-action-evidence","name":"Next action evidence","description":"Retain relevant time, temperature and condition observations; leave readiness unresolved when necessary evidence is missing.","questions":[{"text":"What is known about when the spaghetti was cooked, cooled, stored or reheated, and its associated time and temperature history?","id":"next-action-evidence-q01","kind":"provenance"},{"text":"Under applicable food-handling guidance, does the evidence support serving, further preparation, storage or withholding this quantity?","id":"next-action-evidence-q02","kind":"action"}]}]}]},{"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.","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.","questions":[{"text":"Which of these kinds and varieties hold for the sense of spaghetti this model covers, and on what evidence?","id":"evidence-kinds-q01","kind":"provenance"}]},{"id":"evidence-identifiers","name":"Identifiers and schemes","description":"Reported by the breadth pass; each item needs checking against its source before it becomes normative.","questions":[{"text":"Which of these identifiers and schemes hold for the sense of spaghetti this model covers, and on what evidence?","id":"evidence-identifiers-q01","kind":"provenance"}]},{"id":"evidence-standards-and-regulation","name":"Standards and regulation","description":"Reported by the breadth pass; each item needs checking against its source before it becomes normative.","questions":[{"text":"Which of these standards and regulation hold for the sense of spaghetti this model covers, and on what evidence?","id":"evidence-standards-and-regulation-q01","kind":"provenance"}]},{"id":"evidence-real-world-use","name":"Real-world use","description":"Reported by the breadth pass; each item needs checking against its source before it becomes normative.","questions":[{"text":"Which of these real-world use hold for the sense of spaghetti this model covers, and on what evidence?","id":"evidence-real-world-use-q01","kind":"provenance"}]},{"id":"evidence-measurements","name":"Typical measurements","description":"Reported by the breadth pass; each item needs checking against its source before it becomes normative.","questions":[{"text":"Which of these typical measurements hold for the sense of spaghetti this model covers, and on what evidence?","id":"evidence-measurements-q01","kind":"provenance"}]},{"id":"evidence-failure-modes-and-hazards","name":"Failure modes and hazards","description":"Reported by the breadth pass; each item needs checking against its source before it becomes normative.","questions":[{"text":"Which of these failure modes and hazards hold for the sense of spaghetti this model covers, and on what evidence?","id":"evidence-failure-modes-and-hazards-q01","kind":"provenance"}]},{"id":"evidence-regional-variation","name":"Regional variation","description":"Reported by the breadth pass; each item needs checking against its source before it becomes normative.","questions":[{"text":"Which of these regional variation hold for the sense of spaghetti this model covers, and on what evidence?","id":"evidence-regional-variation-q01","kind":"provenance"}]},{"id":"evidence-neighbours","name":"Neighbouring kinds and how to tell them apart","description":"Reported by the breadth pass; each item needs checking against its source before it becomes normative.","questions":[{"text":"Which of these neighbouring kinds and how to tell them apart hold for the sense of spaghetti this model covers, and on what evidence?","id":"evidence-neighbours-q01","kind":"provenance"}]}]}]}]},"agentConduct":{"may":["Describe spaghetti, its ingredients and cooking, citing culinary sources.","Read labels and report wheat, egg and other allergens."],"mustNot":["Serve wheat pasta to someone with coeliac disease or wheat allergy.","Sell pasta made from soft wheat or fillers as durum wheat spaghetti.","Leave cooked pasta at room temperature for long periods before serving."],"requiresHuman":["Preparing food for a person with medical dietary restrictions."]},"ethics":{"considerations":["Gluten harms people with coeliac disease, so labelling must be accurate.","Food fraud misleads buyers and undercuts honest producers."],"affectedParties":["People with coeliac disease or wheat allergy","Consumers","Producers"]},"owners":{"steward":"The person or business that holds it; food safety authorities set the rules for sale.","roles":[],"masterSystems":[]},"relations":[{"target":"Q192874","type":"parent","note":"registry parent class"},{"target":"Q27555297","type":"parent","note":"registry parent class"}],"interaction":{"identity":{"applicability":"required","items":["Vercy registry: vr.tr.spaghetti","Wikidata: Q20026 (https://www.wikidata.org/wiki/Q20026)"]},"properties":{"applicability":"required","items":["Declared pasta shape: spaghetti | another declared shape | undeclared | uncertain","Strand dimensions: length and cross-sectional dimensions in mm, with preparation state and sampling method","Cross-section form: approximately round and solid | flattened | hollow | irregular | unresolved","Ingredient formulation: declared ingredients, including grain or alternative base and additions; unknown where unsupported","Preparation state: uncooked dry | uncooked fresh | partially cooked | cooked | uncertain","Thermal state: frozen | chilled | ambient | hot | unknown, with measured temperature when available","Strand integrity: broken-strand fraction or strand-length distribution, with sampling basis","Strand adhesion: separate | loosely adhering | clumped | fused | unassessed","Texture profile: observed core firmness, surface softness and flexibility, with assessment method","Quantity: g, explicitly identified as dry, fresh, cooked drained or mixed-dish mass","Associated food and container: references to sauce, dish, cooking vessel, storage container or package"]},"recognition":{"applicability":"required","items":["Long, thin, round strands of pasta, pale yellow when dried.","Sold in packets of straight rods or fresh in bundles."]},"capabilities":{"applicability":"required","items":["Identify and separate spaghetti from neighbouring pasta shapes using geometry and provenance.","Weigh and portion strands while preserving the distinction between uncooked and cooked quantities.","Immerse, hydrate and cook strands toward a stated texture target.","Separate adhering strands or drain cooking liquid when their condition permits.","Combine cooked strands with an accompanying food and transfer them for serving.","Assess whether to store, reheat or withhold a quantity using its recorded history and applicable food-handling guidance."]},"hazards":{"applicability":"required","items":["Cooked pasta left warm can grow bacteria that cause food poisoning.","Boiling water and draining cause scalds."]},"interfaces":{"applicability":"required","items":["Regulation (EU) No 1169/2011, adopted by the European Parliament and the Council of the European Union, governs food information and allergen declarations for spaghetti marketed within its scope.","The General Principles of Food Hygiene, CXC 1-1969, issued by the Codex Alimentarius Commission, provides hygiene principles applicable to spaghetti production and preparation."]},"context":{"applicability":"required","items":["Spaghetti is encountered as dry or fresh pasta in food retail, domestic kitchens and catering establishments.","It is generally cooked in water and served with sauces or other accompaniments, with handling depending on whether it is dry, fresh or already cooked."]}},"sources":[{"title":"Code of Federal Regulations, Title 21, Part 139 - Macaroni and Noodle Products","url":"https://www.ecfr.gov/current/title-21/part-139","note":"US standard of identity: spaghetti as a macaroni product of tube or cord shape with diameter more than 0.06 inch and not more than 0.11 inch; dough bases and related long shapes."},{"title":"Decreto del Presidente della Repubblica 9 febbraio 2001, n. 187 - Regolamento per la revisione della normativa sulla produzione e commercializzazione di sfarinati e paste alimentari","url":"","note":"Italian composition, moisture, ash and protein limits for pasta di semola di grano duro and related flour products; durum-only rule for that designation."},{"title":"ISO 7304-1:2016 Durum wheat semolina and alimentary pasta - Estimation of cooking quality of alimentary pasta by sensory analysis - Part 1: Reference method","url":"","note":"International method used by millers and pasta plants to score cooking quality of durum pasta, including spaghetti-type long goods."},{"title":"Wikidata item Q20026 (spaghetti)","url":"https://www.wikidata.org/wiki/Q20026","note":"Stable public identifier linking the pasta shape to encyclopedic and bibliographic records."},{"title":"Wikipedia: Spaghetti","url":"https://en.wikipedia.org/wiki/Spaghetti","note":"general description of the item"}],"openQuestions":["Which registry or industry convention should resolve the boundaries between spaghetti, spaghettini, vermicelli and spaghettoni when names and dimensions overlap?","Does this registry entry include alternative-ingredient products marketed as spaghetti, and where is its boundary with vegetable strands and other noodles?","Which repeatable texture assessment methods are suitable across dried, fresh and alternative-ingredient spaghetti formulations?","Which formulation-specific evidence should guide cooking and reheating decisions when product instructions are missing?","Which food-handling authority and context should supply the decision criteria for holding, cooling and reheating cooked spaghetti?"],"resources":{"spec":"/models/things/publications/thing-q20026/spec.json"},"provenance":{"origin":"thing registry research (pass 2)","builtFrom":["models/things/publications/thing-q20026/spec.json"],"providers":["Codex","Grok"],"researchStatus":"unreviewed","generatedAt":"2026-09-07T13:52:41Z","builder":"tools/build_cards.py@1.0.0"},"completeness":{"sections":{"classifiers":"filled","whatItIs":"filled","purpose":"filled","distinguishingFeatures":"filled","structure":"filled","agentConduct":"filled","ethics":"filled","owners":"filled","relations":"filled","interaction.identity":"filled","interaction.properties":"filled","interaction.recognition":"filled","interaction.capabilities":"filled","interaction.hazards":"filled","interaction.interfaces":"filled","interaction.context":"filled","sources":"filled"},"notes":{"_gate":"Published through the thing publication gate 1.0 on 2026-10-07T10:10:28+00:00: completeness 1.00; sense: Wikidata description; 3 live sources; review by codex: pass"},"score":1.0}}