nut
Enable an AI agent to recognise a biological nut, assess its shell, kernel and potential viability, and determine suitable handling or use from recorded evidence.
Bundle → Layer → Finding → Questions Filled
5 bundles · 10 layers · 10 findings · 20 questions
Nut identity and boundary Establish what the item is and why it is being treated as a nut.
Designation and identification
Separate the applied name from the evidence identifying the source plant.
Basis of nut identification
Record the proposed identity, supporting observations and interpretation of the word 'nut'.
- Does 'nut' refer here to a botanical fruit type, a culinary grouping or an unresolved common name? definition
- What specimen features or traceable source records support the plant identification? provenance
Specimen and component boundary
Determine which enclosing tissues and internal contents constitute the modelled item.
Included nut components
Make the boundary between outer covering, shell, seed tissues and detached remnants explicit.
- Which visible tissues are an outer covering, a hard enclosing structure or part of the seed? definition
- After shelling, does the extracted kernel retain this item's identity or require a linked component record? boundary
Shell and kernel access Describe the enclosing structure and how access affects the kernel.
Enclosure condition
Assess the shell or other hard enclosing tissue before opening.
Shell integrity and entry points
Record cracks, holes, seams and other features relevant to protection and access.
- Where are cracks, perforations or openings, and do they expose the kernel? measurement
- Which features appear natural, and which have evidence of handling damage or pest activity? provenance
Opening and recovery
Choose access methods appropriate to the shell and the intended condition of the recovered kernel.
Kernel-preserving access
Record how the nut can be opened and what is recovered or damaged.
- What opening method is supported for this nut's identity, dimensions and intended use? action
- What mass of kernel is recovered, and what fraction remains whole or contains shell fragments? measurement
Kernel development and viability Assess internal development and evidence for possible germination.
Internal development
Determine whether internal contents are present and developed as expected for the identified nut.
Kernel filling and maturity
Record occupancy, development and evidence supporting a maturity judgement.
- Is the enclosing structure empty, partially filled or filled, and how was that established? measurement
- Which identity-specific observations support the proposed maturity stage? definition
Propagation potential
Keep viability, dormancy and germination evidence separate.
Evidence for germination potential
Record tests and treatment history without inferring viability solely from appearance.
- What test, observed germination or treatment record supports the current viability assessment? provenance
- What identity-specific procedure would assess germination potential, including any unresolved dormancy requirements? action
Nut condition and food assessment Record deterioration and the evidence required to judge an intended food use.
Deterioration observations
Locate condition changes in the shell and internal tissues.
Kernel and shell defects
Distinguish direct observations from interpretations of spoilage or infestation.
- What mould, insect evidence, shrivelling, discoloration or abnormal odour is observed, and in which tissue? measurement
- Which internal surfaces remain unexamined, limiting the condition assessment? boundary
Food-use evidence
Connect identity, processing history and appropriate assessment to an intended food use.
Food suitability decision
Record the basis and limits of any decision to accept, further assess or exclude the nut from food use.
- What verified identity, preparation requirements and relevant test results support the proposed food use? provenance
- Does the available evidence support proceeding, holding for assessment or excluding this nut from the intended food use? action
Nut storage and treatment Track exposures and select handling conditions for the nut's intended use.
Exposure and treatment history
Connect the current specimen to known harvesting, storage and processing events.
Condition-relevant history
Record events needed to interpret the nut's present state, including gaps in the record.
- When was the nut harvested or collected, and what supports that date and origin? provenance
- What drying, heating, freezing, wetting or chemical treatments are documented for this specimen? provenance
Use-dependent preservation
Choose storage and subsequent interventions using identity, presented form and intended use.
Storage and reassessment plan
Specify supported storage conditions and observations that would trigger a revised decision.
- What storage conditions are supported for this identity and form when preserving food quality or propagation potential? action
- Which changes in moisture, shell integrity or kernel condition should trigger reassessment? measurement
Classifiers Filled
- Family
- Thing Registry
- Category
- Physical world and living systems
- Entry kind
- thing
- Plane
- PHY
- Domain
- PHY.OBJ
- Other names and narrower kinds
- beechnut, kola nut, Ginnan
What it is Filled
This model owns an individual biological item identified as a nut, including its enclosing tissues, kernel, condition and use constraints; whether the registry includes both botanical and culinary nuts remains unresolved.
In scope
- Identity of the nut and the meaning of the name applied to it
- Physical form, including whether shell and kernel remain associated
- Shell integrity, kernel accessibility and recoverable contents
- Maturity, deterioration and evidence relevant to food suitability
- Potential viability and constraints on storage, opening or planting
Out of scope
- Threaded mechanical nuts and their fastening interfaces
- The parent plant as a whole organism
- Orchard management and cultivation systems
- Nut butters, oils, flours and other transformed products
- Commercial lot sampling, inventory and packaging systems
- An individual consumer's allergy diagnosis or dietary requirements
Why it exists Filled
Enable an AI agent to recognise a biological nut, assess its shell, kernel and potential viability, and determine suitable handling or use from recorded evidence.
Distinguishing features Filled
- Establish biological origin and enclosing plant tissues to distinguish the item from a threaded fastener.
- Record fruit and seed anatomy to test whether 'nut' describes a botanical fruit type or a culinary grouping.
- Check whether the item is an intact enclosing structure, an extracted kernel or an empty shell before treating those forms as equivalent.
- Distinguish a naturally hard enclosing tissue from a hard coating added during processing.
- Identify the source plant where possible; a common name containing 'nut' alone does not establish botanical identity or food suitability.
What robots and AI may and may not do Filled
Must not
- Serve or include nuts in food for a person who has declared a nut allergy.
- Describe a product as nut-free without checking ingredients and cross-contact.
- Sell mouldy or contaminated nuts for food or feed.
- Give whole nuts to young children where choking guidance advises against it.
Only with a human decision
- Responding to a suspected allergic reaction beyond calling for emergency help.
May
- Identify nuts by species and report their allergen status from reliable sources.
- Check stored nuts for mould, rancidity and pests and flag affected stock.
- Label foods containing nuts accurately for people with allergies.
Moral aspects Filled
- Nut allergy can be fatal, so honesty about nut content is a matter of life and death.
- Nut crops often depend on low-paid harvest labour.
Who is affected
- People with nut allergies
- Young children
- Growers and harvest workers
Owners Filled
Steward
The grower, seller or person who holds it; food safety authorities regulate it as food.
Links to other meta-models Filled
parent
- Q160034 - registry parent class
What else AI and robots need to interact with it Filled
Identity and identifiers required Filled
- Vercy registry: vr.tr.nut
- Wikidata: Q11009 (https://www.wikidata.org/wiki/Q11009)
Direct properties required Filled
- Source plant identity: Scientific identification with confidence and method; unresolved
- Basis for the nut designation: Botanical designation; culinary designation; both; unresolved
- Presented form: With outer covering; in shell; partially opened; extracted kernel; fragment; empty shell
- Shell integrity: Apparently intact; cracked; perforated; opened; absent; unassessed
- Dimensions and mass: Length, width and thickness in mm; mass in g; measured component stated
- Kernel occupancy: Filled; partially filled; empty; inaccessible; unresolved
- Moisture content: Percent, with wet or dry basis, sampled tissue and method recorded
- Deterioration indicators: Observed mould, insect evidence, abnormal odour, discoloration or shrivelling; not observed; unassessed
- Treatment history: Links to harvesting, drying, heating, freezing, fumigation or other treatment records
- Propagation status: Untested; potentially viable; tested viable; tested nonviable; germinating; indeterminate
Recognition required Filled
- A hard woody shell around an edible kernel, or a shelled kernel with a thin skin.
- Shapes typical of the species, such as the ridged halves of a walnut or the pointed oval of an almond.
- Signs of spoilage such as mould, dark spots, holes or a bitter, rancid smell.
Capabilities and actions required Filled
- Identify the nut and qualify whether its designation is botanical or culinary.
- Inspect or image the shell and kernel while recording limits of visibility.
- Open the enclosing tissues and recover the kernel using an appropriate method.
- Select storage or drying conditions from identity, moisture and intended-use evidence.
- Route the nut for food assessment, propagation assessment or exclusion from an intended use.
- Test viability or initiate a documented germination procedure when identity and condition support it.
Hazards and failure modes required Filled
- Severe allergic reactions, including anaphylaxis.
- Choking, especially in young children.
- Mould toxins in poorly stored nuts.
Standards and interfaces required Filled
- Regulation (EU) No 1169/2011 on the provision of food information to consumers, issued by the European Union, which lists nuts and peanuts as allergens to be declared.
Context of use required Filled
- A botanical nut is encountered as a dry fruit with a hard fruit wall that does not open naturally to release its seed.
- Botany and ecology examine nuts in plant identification, reproduction, seed dispersal and wildlife feeding.
- Food and horticultural contexts include edible nuts and propagation material, although culinary usage includes seeds and fruits outside this botanical category.
Sources Filled
- Wikidata item Q11009: nut - identity and sense of the item
- Wikipedia: Nut (fruit) - general description of the item
Open questions
- Does vr.tr.nut include culinary nuts that do not meet a botanical definition of a nut, or is its scope strictly botanical?
- Does the registry retain extracted kernels, empty shells and germinating specimens within this entry, or assign them to neighbouring models?
- Which identity-specific anatomical and maturity criteria are sufficiently supported to become recognition tests?
- Which food-use hazards require evidence beyond visual and odour inspection for each included nut type?
- Which storage, treatment and dormancy requirements must be represented separately for food use and propagation?
Machine files
Provenance
thing registry research (pass 2) · unreviewed
Built from: models/things/publications/thing-q11009/spec.json