cake
Enable an agent to recognise a cake, assess its preparation and serving state, and determine suitable handling, storage, portioning and consumption actions.
Bundle → Layer → Finding → Questions Filled
6 bundles · 11 layers · 18 findings · 28 questions
Cake identity Establishes why the item belongs to the registered cake concept and what physical item is being assessed.
Classification basis
Connects a cake designation to evidence about formulation and preparation.
Cake membership evidence
Record the declared identity and the observable or documented basis for accepting it.
- What formulation, preparation method and resulting structure support identifying this food as cake? definition
- What distinguishes this item from sweet bread, pastry, a cookie or another dessert in this case? boundary
Whole and portion
Separates a whole cake, an individual cake and a portion removed from a cake.
Assessed cake unit
Record the unit under assessment and any known relationship to its parent cake.
- Is this a whole cake, an individually prepared cake or a cut portion? definition
- If it is a portion, which parent cake and cutting event establish its identity and inherited history? provenance
Cake composition Describes what the cake body and its additions contain.
Body formulation
Captures the actual ingredients and substitutions in the cake body.
Declared body ingredients
Record supported ingredient information without assuming that every cake contains the registry's typical ingredients.
- Which ingredients and substitutions are documented for the cake body? definition
- Does this information come from a label, a recipe tied to this batch or a maker's statement? provenance
Fillings, coatings and additions
Accounts for components added between, around or on top of cake bodies.
Component suitability evidence
Record ingredient and allergen evidence for each addition, including gaps affecting the whole cake.
- What fillings, syrups, coatings and edible decorations are present, and what is known about their ingredients? definition
- Which ingredient or cross-contact unknowns must be resolved before offering this cake to the intended eater? action
Crumb and construction Captures the cake's internal texture and the arrangement that holds the finished item together.
Crumb condition
Describes the observed cake body relative to the intended style.
Crumb texture and integrity
Record moisture, cohesion and visible irregularities while keeping observations separate from explanations.
- What crumb moisture, firmness, pore pattern and cohesion are observed, and where were they assessed? measurement
- Which observations depart from the intended cake style, and what evidence supports calling them defects? boundary
Layer and support layout
Locates cake layers, filling interfaces, tiers and supporting components.
Structural arrangement
Record how the cake is assembled and where structural instability or non-edible parts affect handling.
- How are the layers and tiers arranged, and where are boards, dowels or other supports located? definition
- What lifting and cutting actions are compatible with the observed stability, filling firmness and support layout? action
Preparation and preservation Connects the cake's present state to its preparation and subsequent handling.
Preparation progress
Records completion evidence for the preparation steps applicable to this cake.
Preparation stage evidence
Establish the current stage and the evidence supporting progression to the next one.
- Which cooking, setting, cooling and assembly steps apply to this cake, and which are documented as complete? provenance
- What recipe-specific or otherwise supported completion criteria must be checked before the next preparation step? action
Storage and exposure
Captures storage, thawing and display history for the assembled cake and relevant components.
Preservation evidence
Record handling evidence and applicable guidance without assigning a universal cake shelf life.
- What times, temperatures and covering conditions are known since preparation, including freezing, thawing and display? measurement
- Which component-specific instructions or authoritative guidance govern continued storage or serving, and is the history sufficient to apply them? action
Portioning and serving Determines how the cake can be prepared for an intended serving and what remains afterward.
Serving readiness
Combines condition, component information and preparation needs for a particular serving decision.
Serving decision
Record whether the cake can be served for the intended use and any necessary prior actions.
- Which decorations, wrappers, candles or internal supports must be removed or explicitly excluded from edible portions? boundary
- Do ingredient evidence, handling history and observed condition support serving now, or what unresolved issue requires holding it back? action
Portion yield and remainder
Relates cutting choices to usable portions and the remaining cake.
Cutting and remainder plan
Record a feasible portion plan and the handling consequences of cutting.
- Given the cake's dimensions, edible mass and layer arrangement, how many portions of the intended size can be cut? measurement
- How should remaining pieces be covered and stored under the applicable guidance after cutting exposes the crumb and fillings? action
Evidence and external alignment What the world already says about this thing, gathered so the model can be checked against it.
Reported evidence
Findings from the breadth pass, kept separate from the structural claims.
Kinds and varieties
Reported by the breadth pass; each item needs checking against its source before it becomes normative.
- Which of these kinds and varieties hold for the sense of cake this model covers, and on what evidence? provenance
Identifiers and schemes
Reported by the breadth pass; each item needs checking against its source before it becomes normative.
- Which of these identifiers and schemes hold for the sense of cake this model covers, and on what evidence? provenance
Standards and regulation
Reported by the breadth pass; each item needs checking against its source before it becomes normative.
- Which of these standards and regulation hold for the sense of cake this model covers, and on what evidence? provenance
Real-world use
Reported by the breadth pass; each item needs checking against its source before it becomes normative.
- Which of these real-world use hold for the sense of cake this model covers, and on what evidence? provenance
Typical measurements
Reported by the breadth pass; each item needs checking against its source before it becomes normative.
- Which of these typical measurements hold for the sense of cake this model covers, and on what evidence? provenance
Failure modes and hazards
Reported by the breadth pass; each item needs checking against its source before it becomes normative.
- Which of these failure modes and hazards hold for the sense of cake this model covers, and on what evidence? provenance
Regional variation
Reported by the breadth pass; each item needs checking against its source before it becomes normative.
- Which of these regional variation hold for the sense of cake this model covers, and on what evidence? provenance
Neighbouring kinds and how to tell them apart
Reported by the breadth pass; each item needs checking against its source before it becomes normative.
- Which of these neighbouring kinds and how to tell them apart hold for the sense of cake this model covers, and on what evidence? provenance
Classifiers Filled
- Family
- Thing Registry
- Category
- Physical world and living systems
- Entry kind
- noun.food
- Plane
- PHY
- Domain
- PHY.MAT
- Facets: substance
- material
- Facets: origin
- manufactured
- Facets: agency
- inert
- Facets: mobility
- portable
- Facets: scale
- handheld
- Facets: affordances
- graspable
- Other names and narrower kinds
- applesauce cake, baba, baba au rhum, rum baba, birthday cake, cheesecake, chiffon cake, chocolate cake, coconut cake, coffeecake, coffee cake, babka
What it is Filled
A cake is a sweet baked (or sometimes steamed) confection whose structure comes from a batter or paste of cereal flour and/or starch, sugar, eggs and fat, usually chemically or egg-leavened, yielding a tender, moist crumb rather than a chewy bread structure.
In scope
- Cake identity, style and departures from the registry's typical ingredients or oven preparation
- Ingredients, substitutions, fillings, coatings and edible or non-edible decorations
- Crumb, layers, shape and structural integrity
- Preparation, assembly, storage and exposure history relevant to the cake's present state
- Condition, portioning and suitability for an intended eater or occasion
Out of scope
- Recipes as reusable instructions and formulation documents
- Ingredient production and supply-chain models
- Ovens, mixers, refrigerators and other kitchen equipment
- Packaging, transport services and retail transactions
- People's medical conditions, dietary policies and event planning
Why it exists Filled
Enable an agent to recognise a cake, assess its preparation and serving state, and determine suitable handling, storage, portioning and consumption actions.
Distinguishing features Filled
- Check whether the food is identified and constituted as cake through its formulation, preparation and resulting structure; sweetness alone does not distinguish cake from sweet bread.
- Check whether the main body is a cake matrix, possibly with fillings and coatings, rather than a pastry shell enclosing a filling as in many pies and tarts.
- Check whether a small item is an individual cake or a biscuit or cookie using preparation and internal structure; size and outline alone are insufficient.
- Check whether the item is finished cake, an identifiable cake portion or material still awaiting preparation; raw batter should not automatically inherit a finished cake's readiness.
- For foods named cake that lack the typical flour-based matrix or oven preparation, record the naming basis and flag uncertain registry membership.
What robots and AI may and may not do Filled
Must not
- Serve cake containing an allergen to someone who has declared that allergy.
- Use non-food decorations without warning that they must be removed before eating.
- Leave cream-filled cake outside safe temperatures and then serve it.
- Misdescribe a bought cake as homemade or free from an ingredient it contains.
Only with a human decision
- Serving cake to children at an event where allergies are unknown.
- Catering for a person with a serious food allergy.
May
- Bake, decorate, store and serve cake following hygiene and allergen rules.
- Read recipes and labels and report allergens such as eggs, nuts, dairy and gluten.
Moral aspects Filled
- Celebration food carries emotional weight, so honesty about it matters.
- Allergic reactions at parties are a common and serious risk, especially for children.
Who is affected
- People who eat it
- Children with allergies
- Bakers
Owners Filled
Steward
The baker or seller that holds it; food safety authorities set the rules for sale.
Links to other meta-models Filled
parent
- oewn-07637670-n - registry parent class
What else AI and robots need to interact with it Filled
Identity and identifiers required Filled
- Vercy registry: vr.tr.cake-food
- Open English WordNet: oewn-07644479-n
Direct properties required Filled
- Cake style and identification basis: Declared style; observed formulation and structure; identification confidence
- Ingredient and substitution profile: Cake components linked to ingredient declarations, substitutions and evidence
- Allergen information status: Declared allergens; cross-contact statements; evidence source; unknowns
- Component arrangement: Cake bodies, fillings, coatings, decorations and supports with their positions
- Mass and dimensions: g or kg; height, width and diameter in cm where applicable
- Preparation and assembly state: Recorded stage such as mixed, cooking, cooling, assembled, frozen, thawing or portioned
- Crumb and coating condition: Observed crumb moisture and cohesion; coating firmness; cracks, collapse or separation
- Time and temperature history: Dated events; durations in minutes or hours; temperatures in °C; measurement location
- Serving readiness: Ready, requires preparation, held pending evidence or unsuitable for intended use, with reasons
Recognition required Filled
- A sweet baked item with a soft crumb, often layered, iced or decorated.
- Inedible supports such as dowels, wires and ribbons may be inside.
Capabilities and actions required Filled
- Identify and describe a cake or portion while flagging uncertain classification.
- Check ingredient declarations against the intended eater's supplied requirements.
- Determine applicable cooling, assembly, storage or thawing actions from the cake's components and supported guidance.
- Plan movement and cutting around layers, fragile coatings and internal supports.
- Divide and serve portions while removing non-edible components.
- Hold back a cake when condition or missing handling evidence prevents a supported serving decision.
Hazards and failure modes required Filled
- Cream and custard fillings spoil quickly at room temperature.
- Candles, wires and figures are choking and injury hazards.
Standards and interfaces required Filled
- Codex Alimentarius standards, Food and Agriculture Organization and World Health Organization.
Context of use required Filled
- Cake is served as a sweet food in homes, bakeries, cafes and catered gatherings.
- It is eaten as dessert or a snack and is often portioned for birthdays, weddings and other celebrations.
Sources Filled
- Cake - General definition, major types, baking methods, and distinction from bread.
- Open English WordNet 2024, synset oewn-07644479-n - sense and gloss of the concept
- Wiktionary: cake - word senses and usage
Open questions
- Does this registry entry include cheesecake, ice-cream cake and other named cakes that depart substantially from its flour-mixture definition?
- Where should the registry draw operational boundaries between cake, sweet bread, muffins, brownies and cookies when formulation and preparation overlap?
- Should raw cake batter be represented as a state of the cake or as a separate preparation linked to the finished cake?
- Which authoritative guidance should govern storage and serving decisions for each filling and coating combination, including incomplete handling histories?
- Which style-specific observations reliably distinguish an intended moist or dense crumb from a preparation defect?
Machine files
Provenance
thing registry research (pass 2) · unreviewed
Built from: models/things/publications/thing-cake-food/spec.json