{ "model": { "rank": 4308, "code": "thing-q632559", "model_id": "vr.tr.cajanus-cajan", "name": "Cajanus cajan", "purpose": "Enable an agent to identify Cajanus cajan, assess its growth and reproductive condition, and select evidence-based cultivation, conservation or harvest actions.", "family": "Thing Registry", "category": "Physical world and living systems", "status": "research-draft", "kind": "thing", "plane": "PHY", "domain": "PHY.LIV", "industry": "", "version": "", "url": "/models/thing/q632559/", "tier": 2, "score": 76, "payload": { "layer": "wikidata", "aliases": [], "aliasCount": 0, "merged": 0, "knownIn": 76, "facets": null, "markers": [], "lexicalClass": "", "senseRank": null, "alsoRegisteredAs": null, "source": { "dataset": "wikidata", "item": "Q632559", "url": "https://www.wikidata.org/wiki/Q632559", "license": "CC0 1.0" } }, "research": { "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-09T19:55:59Z", "providers": [ "Codex" ], "breadth": "recalled by Codex without web access - no source was read", "missingProviders": [], "pass": 2, "cost": { "grok": { "seconds": 18.7, "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\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: 01a087bc-abda-7d03-b781-3297e17fb690\n--------\nuser\nDescribe what is already known about one registered thing. Answer as JSON only, no prose around it.\n\nThing: Cajanus cajan\nSense to describe: (none recorded)\nDomain code: PHY.OBJ\nAlso known as: (none)\n\n\nContext for this batch of 695 things:\n# Batch 004: 1001 re", "usd": 0, "recall": true }, "codex": { "seconds": 76.1, "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\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: 01a087bc-abea-7761-a019-7dd09615af1c\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: Cajanus cajan\nRegistry id: vr.tr.cajanus-cajan\nPlane / domain: PHY / PHY.OBJ\nRegistry definition: (none recorded)\nNames folded into this entry: (none" } } }, "metaModel": { "id": "THING-Q632559", "registryId": "vr.tr.cajanus-cajan", "name": "Cajanus cajan", "version": "0.1.0-research.1", "entryKind": "thing", "family": "Thing Registry", "domain": [ "PHY.OBJ" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q632559/", "model": { "registry_id": "vr.tr.cajanus-cajan", "name": "Cajanus cajan", "purpose": "Enable an agent to identify Cajanus cajan, assess its growth and reproductive condition, and select evidence-based cultivation, conservation or harvest actions.", "definition": "Cajanus cajan, commonly called pigeon pea, is a woody perennial legume in the family Fabaceae, widely cultivated as an annual crop for its edible seeds and for forage, fuelwood and soil improvement.", "scope_statement": "This model owns the species-level identity and biological capabilities of Cajanus cajan (pigeonpea), registry vr.tr.cajanus-cajan, in PHY / PHY.OBJ, with observations attached to identified plants or populations and cultivar-dependent traits explicitly qualified.", "in_scope": [ "Species identification using vegetative and reproductive characters", "Cultivar or accession relationships and planting-material provenance", "Establishment, growth, flowering, pod development and regeneration", "Root-zone conditions, nodulation and responses to environmental stress", "Plant health, reproductive damage and suitability for intended harvest" ], "out_of_scope": [ "Other Cajanus species and their independent biological models", "Cultivars as separately managed breeding or commercial entities", "Harvested grain lots, processed dal and food preparation", "Rhizobial organisms, insect pests and pathogens as independent things", "Farm enterprises, field management plans and agricultural machinery" ], "distinguishing_features": [ "Check for an erect, branching shrub with woody stem development; ordinary climbing pea or bean habit does not match.", "Check for alternate, trifoliate leaves with elongated, hairy leaflets and paler undersides; this combination differs from the tendrilled leaves of garden pea and the many small leaflets of chickpea.", "Inspect reproductive material for yellow pea-type flowers and hairy, elongated pods containing multiple seeds; neither flower colour nor seed colour alone confirms identity.", "Use the combined habit, leaf, flower and pod characters as an identification screen, supported by [NParks](https://www.nparks.gov.sg/florafaunaweb/flora/6/9/6971); distinguish close Cajanus relatives or suspected hybrids through an appropriate taxonomic key or verified accession record." ], "characteristics": [ { "name": "Identification confidence", "kind": "state", "unit_or_values": "unresolved | provisional | confirmed, with evidence and identifier", "why_it_matters": "Common names and trifoliate leaves cannot independently establish species identity." }, { "name": "Cultivar or accession", "kind": "relation", "unit_or_values": "Named cultivar, accession identifier or unknown", "why_it_matters": "Links observed performance to planting material without treating it as universal for the species." }, { "name": "Growth habit", "kind": "category", "unit_or_values": "Erectness, branching pattern and degree of basal woodiness", "why_it_matters": "Supports identification and assessment of harvest or pruning access." }, { "name": "Plant height", "kind": "measurement", "unit_or_values": "cm above soil surface, with age and observation date", "why_it_matters": "Makes growth and canopy comparisons interpretable." }, { "name": "Reproductive stage", "kind": "state", "unit_or_values": "Vegetative | budding | flowering | green pods | drying pods | mature seed; multiple stages allowed", "why_it_matters": "Determines relevant scouting and harvest decisions." }, { "name": "Observed flowering time", "kind": "measurement", "unit_or_values": "Days from sowing to a stated flowering criterion, with location and sowing date", "why_it_matters": "Supports local crop scheduling without imposing one maturity duration." }, { "name": "Root-zone water condition", "kind": "state", "unit_or_values": "Dry | moist and aerated | saturated | waterlogged, with method and duration", "why_it_matters": "Separates water shortage from poor drainage when assessing stress." }, { "name": "Root nodulation", "kind": "measurement", "unit_or_values": "Nodules per sampled plant, with root recovery method and internal appearance", "why_it_matters": "Documents the symbiosis while keeping nodule presence distinct from measured nitrogen fixation." }, { "name": "Pod damage incidence", "kind": "measurement", "unit_or_values": "% examined pods damaged, with sample size, stage and damage type", "why_it_matters": "Quantifies reproductive injury without presuming its cause." }, { "name": "Regrowth after cutting", "kind": "measurement", "unit_or_values": "Surviving plants (%) and new shoot count per plant at stated days after cutting", "why_it_matters": "Tests whether the observed material supports continued biomass production." } ], "affordances": [ "Identify and document a plant using linked vegetative and reproductive evidence.", "Compare planting material and local growing conditions before scheduling establishment.", "Track flowering and pod development to distinguish green-pod and dry-seed harvest opportunities.", "Inspect roots and soil conditions when evaluating poor growth or nodulation.", "Scout damaged plants and pods, then route unresolved causes for diagnosis.", "Assess whether pruning, seed retention or stand replacement fits the plant's observed condition." ] }, "sources": [], "structure": { "bundles": [ { "id": "pigeonpea-identity", "name": "Pigeonpea identity", "description": "Establish which organism the registry entry denotes and how observed material is identified.", "rationale": "A familiar crop name can conceal uncertain species identification or undocumented planting material.", "layers": [ { "id": "species-boundary", "name": "Species boundary", "description": "Keep species identity separate from common names, cultivars and crop products.", "findings": [ { "id": "botanical-name-and-common-name", "name": "Botanical name and common name", "description": "Pigeonpea is identified as Cajanus cajan (L.) Millsp. in the [USDA plant guide](https://plants.sc.egov.usda.gov/DocumentLibrary/plantguide/pdf/pg_caca27.pdf).", "questions": [ { "text": "Which taxonomic authority and record support the scientific name used for this material?", "kind": "provenance", "id": "botanical-name-and-common-name-q01" }, { "text": "Does the supplied name denote the species, a cultivar, a living plant or a harvested product?", "kind": "boundary", "id": "botanical-name-and-common-name-q02" } ] } ] }, { "id": "identification-evidence", "name": "Identification evidence", "description": "Connect identification decisions to observable plant characters.", "findings": [ { "id": "combined-morphological-check", "name": "Combined morphological check", "description": "Trifoliate foliage, erect shrub habit, yellow pea-type flowers and hairy pods provide a combined identification screen. [NParks](https://www.nparks.gov.sg/florafaunaweb/flora/6/9/6971)", "questions": [ { "text": "Which leaf, stem, flower and pod characters were observed on the same plant?", "kind": "measurement", "id": "combined-morphological-check-q01" }, { "text": "What evidence excludes locally occurring Cajanus relatives or suspected hybrids?", "kind": "boundary", "id": "combined-morphological-check-q02" } ] } ] } ] }, { "id": "planting-material-and-establishment", "name": "Planting material and establishment", "description": "Represent the origin and establishment performance of pigeonpea planting material.", "rationale": "A species label alone cannot explain differences in emergence, maturity or suitability for a planting window.", "layers": [ { "id": "accession-context", "name": "Accession context", "description": "Preserve the relationship between observed plants and their seed source.", "findings": [ { "id": "traceable-seed-origin", "name": "Traceable seed origin", "description": "Record seed-source identity and cultivar claims as evidence-bearing relationships rather than inferred attributes.", "questions": [ { "text": "Which supplier, saved-seed population or accession produced these plants?", "kind": "provenance", "id": "traceable-seed-origin-q01" }, { "text": "Which evidence supports the claimed cultivar identity and seed-generation history?", "kind": "provenance", "id": "traceable-seed-origin-q02" } ] } ] }, { "id": "seedling-establishment", "name": "Seedling establishment", "description": "Assess emergence and early competition under the actual sowing conditions.", "findings": [ { "id": "emergence-and-early-competition", "name": "Emergence and early competition", "description": "Early establishment can be slow, making weed competition relevant. [USDA plant guide](https://plants.sc.egov.usda.gov/DocumentLibrary/plantguide/pdf/pg_caca27.pdf)", "questions": [ { "text": "What proportion of sown seeds emerged, and over how many days under the recorded soil conditions?", "kind": "measurement", "id": "emergence-and-early-competition-q01" }, { "text": "Does stand inspection support weed control, further observation or re-establishment?", "kind": "action", "id": "emergence-and-early-competition-q02" } ] } ] } ] }, { "id": "flowering-and-seed-production", "name": "Flowering and seed production", "description": "Track reproductive timing and the provenance of retained seed.", "rationale": "Harvest scheduling and seed maintenance require more than a generic annual crop calendar.", "layers": [ { "id": "reproductive-timing", "name": "Reproductive timing", "description": "Interpret flowering and maturity against planting material and environment.", "findings": [ { "id": "conditional-flowering-calendar", "name": "Conditional flowering calendar", "description": "Maturity varies with planting material, temperature and photoperiod; a single species-wide flowering deadline is inappropriate. [USDA plant guide](https://plants.sc.egov.usda.gov/DocumentLibrary/plantguide/pdf/pg_caca27.pdf)", "questions": [ { "text": "When were first flowering, the specified population flowering threshold and mature pods observed?", "kind": "measurement", "id": "conditional-flowering-calendar-q01" }, { "text": "Which local trials support the expected flowering response of this accession at this sowing date?", "kind": "provenance", "id": "conditional-flowering-calendar-q02" } ] } ] }, { "id": "retained-seed-integrity", "name": "Retained seed integrity", "description": "Assess whether seed collected from the stand can support its intended identity claim.", "findings": [ { "id": "crossing-context", "name": "Crossing context", "description": "Cross-pollination can occur, so retained seed should not automatically inherit a parental cultivar identity claim. [USDA plant guide](https://plants.sc.egov.usda.gov/DocumentLibrary/plantguide/pdf/pg_caca27.pdf)", "questions": [ { "text": "Which other pigeonpea accessions flowered nearby during the seed-parent flowering period?", "kind": "provenance", "id": "crossing-context-q01" }, { "text": "What isolation, controlled pollination or progeny verification supports retaining this seed for the intended purpose?", "kind": "action", "id": "crossing-context-q02" } ] } ] } ] }, { "id": "roots-water-and-nodulation", "name": "Roots, water and nodulation", "description": "Connect below-ground condition to growth and possible management responses.", "rationale": "Drought tolerance and legume status do not establish adequate water supply or effective nitrogen fixation in an observed plant.", "layers": [ { "id": "root-zone-suitability", "name": "Root-zone suitability", "description": "Distinguish moisture stress from limitations imposed by drainage or rooting depth.", "findings": [ { "id": "drought-and-drainage", "name": "Drought and drainage", "description": "Pigeonpea has a deep taproot and drought tolerance, but prolonged drought can reduce production and waterlogging is unsuitable. [USDA plant guide](https://plants.sc.egov.usda.gov/DocumentLibrary/plantguide/pdf/pg_caca27.pdf)", "questions": [ { "text": "What rootable depth, compaction and duration of soil saturation were observed?", "kind": "measurement", "id": "drought-and-drainage-q01" }, { "text": "Does the evidence support irrigation, drainage improvement or a different planting location?", "kind": "action", "id": "drought-and-drainage-q02" } ] } ] }, { "id": "symbiotic-nitrogen-context", "name": "Symbiotic nitrogen context", "description": "Keep observed nodulation distinct from quantified nitrogen contribution.", "findings": [ { "id": "nodules-and-fixation-evidence", "name": "Nodules and fixation evidence", "description": "Root nodulation is documented for pigeonpea; the model requires separate evidence for any nitrogen-fixation estimate. [USDA plant guide](https://plants.sc.egov.usda.gov/DocumentLibrary/plantguide/pdf/pg_caca27.pdf)", "questions": [ { "text": "What nodule abundance and internal appearance occur on a representative root sample?", "kind": "measurement", "id": "nodules-and-fixation-evidence-q01" }, { "text": "Which measurement method and biomass accounting support a claimed nitrogen contribution?", "kind": "provenance", "id": "nodules-and-fixation-evidence-q02" } ] } ] } ] }, { "id": "health-and-harvest-decisions", "name": "Health and harvest decisions", "description": "Evaluate plant injury, harvest stage and the consequences of biomass removal.", "rationale": "Grain, green-pod and biomass objectives require different observations and actions on the same species.", "layers": [ { "id": "damage-and-diagnosis", "name": "Damage and diagnosis", "description": "Record symptoms and reproductive damage before assigning causes.", "findings": [ { "id": "pod-injury-and-wilt", "name": "Pod injury and wilt", "description": "Pod-feeding insects and Fusarium wilt are documented concerns; observed injury still requires case-specific diagnosis. [USDA plant guide](https://plants.sc.egov.usda.gov/DocumentLibrary/plantguide/pdf/pg_caca27.pdf)", "questions": [ { "text": "What proportions of plants show wilt and sampled pods show feeding injury?", "kind": "measurement", "id": "pod-injury-and-wilt-q01" }, { "text": "Which specimen, field signs or diagnostic result support the proposed causal organism?", "kind": "provenance", "id": "pod-injury-and-wilt-q02" }, { "text": "What locally supported response follows from the confirmed cause and observed severity?", "kind": "action", "id": "pod-injury-and-wilt-q03" } ] } ] }, { "id": "harvest-and-continuation", "name": "Harvest and continuation", "description": "Relate removal of pods or biomass to intended use and subsequent plant performance.", "findings": [ { "id": "harvest-endpoint", "name": "Harvest endpoint", "description": "Pigeonpea can supply green vegetable seed, dry pulse or forage; record the intended endpoint before assessing harvest readiness. [USDA plant guide](https://plants.sc.egov.usda.gov/DocumentLibrary/plantguide/pdf/pg_caca27.pdf)", "questions": [ { "text": "Is the intended output green pods, dry seed, planting seed or vegetative biomass?", "kind": "definition", "id": "harvest-endpoint-q01" }, { "text": "Which maturity observations justify harvest for that output?", "kind": "action", "id": "harvest-endpoint-q02" } ] }, { "id": "post-cutting-viability", "name": "Post-cutting viability", "description": "Treat post-cutting survival and regeneration as observed outcomes, with cutting history attached.", "questions": [ { "text": "What cutting height, removed biomass and interval since the previous cut were recorded?", "kind": "measurement", "id": "post-cutting-viability-q01" }, { "text": "Does subsequent survival and shoot growth justify retaining, resting or replacing these plants?", "kind": "action", "id": "post-cutting-viability-q02" } ] } ] } ] }, { "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": [ "This describes the plant species, not solely the harvested pulse or a particular cultivar.", "Height and maturity categories vary substantially with cultivar, environment and management.", "Cultivar registration, seed certification and phytosanitary requirements need jurisdiction-specific checking." ], "questions": [ { "id": "evidence-confidence-notes-q01", "text": "Which of these check these first hold for the sense of Cajanus cajan 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": [ "Early-maturing cultivars", "Medium-duration cultivars", "Late-maturing cultivars", "Determinate growth forms", "Indeterminate growth forms" ], "questions": [ { "id": "evidence-kinds-q01", "text": "Which of these kinds and varieties hold for the sense of Cajanus cajan 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": "Botanical nomenclature", "value_or_pattern": "Cajanus cajan (L.) Millsp.", "note": "Species name with author citation; pigeon pea is the common English name." } ], "questions": [ { "id": "evidence-identifiers-q01", "text": "Which of these identifiers and schemes hold for the sense of Cajanus cajan 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": [ "The International Code of Nomenclature for algae, fungi, and plants governs botanical naming; revisions are adopted through International Botanical Congresses." ], "questions": [ { "id": "evidence-standards-and-regulation-q01", "text": "Which of these standards and regulation hold for the sense of Cajanus cajan 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": [ "Dry seeds are cooked whole or split into dhal.", "Immature seeds and pods are consumed as vegetables.", "Leaves and crop residues provide livestock forage.", "Woody stems supply household fuel.", "Intercropping, hedgerows and green manure exploit its biomass production and symbiotic nitrogen fixation." ], "questions": [ { "id": "evidence-real-world-use-q01", "text": "Which of these real-world use hold for the sense of Cajanus cajan 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": "Plant height", "typical_range": "Approximately 1-4", "unit": "m" } ], "questions": [ { "id": "evidence-measurements-q01", "text": "Which of these typical measurements hold for the sense of Cajanus cajan 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": [ "Fusarium wilt can kill plants and reduce yield.", "Sterility mosaic disease can prevent normal flowering and seed production.", "Pod-boring insects damage developing seeds.", "Waterlogging impairs roots and can cause severe crop losses.", "Drought during flowering or pod filling can reduce yield despite the crop's relative drought tolerance." ], "questions": [ { "id": "evidence-failure-modes-and-hazards-q01", "text": "Which of these failure modes and hazards hold for the sense of Cajanus cajan 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": [ "In South Asia, dry split pigeon peas are widely used as toor or arhar dal.", "In parts of the Caribbean, pigeon peas are commonly eaten green or dried in rice dishes.", "Cultivar duration and flowering response vary with latitude, day length and local cropping systems." ], "questions": [ { "id": "evidence-regional-variation-q01", "text": "Which of these regional variation hold for the sense of Cajanus cajan 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": "Cicer arietinum", "difference": "Chickpea is a separate species and genus, typically a smaller annual herb with inflated pods and distinctly beaked seeds." }, { "name": "Vigna unguiculata", "difference": "Cowpea is a separate species and genus, generally herbaceous rather than a woody shrub, with typically longer pods." } ], "questions": [ { "id": "evidence-neighbours-q01", "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of Cajanus cajan this model covers, and on what evidence?", "kind": "provenance" } ] } ] } ] } ] }, "openQuestions": [ "Which current taxonomic treatment and diagnostic key best separate Cajanus cajan from relevant wild relatives and hybrids in the target region?", "Which accession-specific trials establish flowering response, maturity duration and yield for the intended latitude and sowing window?", "Which locally validated root-zone and nodulation measurements justify irrigation, inoculation or nutrient interventions?", "Which locally confirmed pests and pathogens warrant monitoring, and what evidence-based intervention thresholds apply?", "What harvest criteria, seed-isolation requirements and cutting regimes are validated for the intended cultivar and use?" ], "statistics": { "bundles": 6, "layers": 11, "findings": 20, "questions": 32 } }, "draft": { "generator": "vr.draft.v3", "status": "draft-generated", "researched": false, "archetype": "organism", "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 Cajanus cajan, record what state it is in, and decide what may be done with it.", "whatItIs": "Enable an agent to identify Cajanus cajan, assess its growth and reproductive condition, and select evidence-based cultivation, conservation or harvest actions.", "characteristics": { "substance": "living", "origin": "natural", "agency": "autonomous", "mobility": "self-moving" }, "whatYouCanDoWithIt": [ "observed and measured" ], "distinguishingFeatures": [ "Described in 76 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 Cajanus cajan, and on what evidence are they told apart?" ], "whatItIsMadeOf": "a living thing", "physicalCharacter": [ "Moves under its own power or of its own accord.", "Acts on its own behalf.", "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" ], "howItIsRecognised": [ "Recognised by diagnostic characters, and those differ by life stage - the young of many kinds are mistaken for other kinds entirely. A sighting is settled by characters, a photograph and a place, not by a name alone." ], "relatedModels": [], "standing": "Described in 76 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 Cajanus cajan from another, and a Cajanus cajan 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 Cajanus cajan, 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 Cajanus cajan, 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 Cajanus cajan 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 Cajanus cajan, 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 Cajanus cajan, 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 Cajanus cajan 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 Cajanus cajan 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 Cajanus cajan, 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 Cajanus cajan, 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 Cajanus cajan 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 Cajanus cajan from the things most often confused with it.", "questions": [ { "id": "distinguishing-features-q01", "text": "What identifies and describes what distinguishes a Cajanus cajan, 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 Cajanus cajan, 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 Cajanus cajan 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 Cajanus cajan 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 Cajanus cajan, 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 Cajanus cajan, 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 Cajanus cajan 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": "Anatomy, parts and life stage.", "findings": [ { "id": "parts-and-materials", "name": "Parts and life stages", "description": "The parts of a Cajanus cajan and the stages it passes through.", "questions": [ { "id": "parts-and-materials-q01", "text": "What identifies and describes the composition of a Cajanus cajan, 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 Cajanus cajan, 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 Cajanus cajan 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 Cajanus cajan is judged and by whom.", "questions": [ { "id": "condition-assessment-q01", "text": "What identifies and describes the condition of a Cajanus cajan, 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 Cajanus cajan, 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 Cajanus cajan 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 Cajanus cajan is, how it got there and where it may go (self-moving).", "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 Cajanus cajan is, and what that position is measured against.", "questions": [ { "id": "position-and-frame-q01", "text": "What identifies and describes the location of a Cajanus cajan, 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 Cajanus cajan, 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 Cajanus cajan 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 Cajanus cajan moves on its own.", "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 Cajanus cajan, 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 Cajanus cajan, 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 Cajanus cajan 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 Cajanus cajan 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 Cajanus cajan between them.", "questions": [ { "id": "stages-and-transitions-q01", "text": "What identifies and describes the lifecycle of a Cajanus cajan, 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 Cajanus cajan, 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 Cajanus cajan 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 Cajanus cajan, how often and by whom.", "findings": [ { "id": "observation-record", "name": "Observation record", "description": "How an observation of a Cajanus cajan 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 Cajanus cajan, 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 Cajanus cajan, 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 Cajanus cajan is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] }, { "id": "taxonomic-placement", "name": "Taxonomic placement and identification", "description": "What Cajanus cajan is called scientifically, by whose authority, and how a specimen is recognised.", "rationale": "Names change with revisions while the organism does not, so a name without its authority and date cannot be reconciled later.", "layers": [ { "id": "accepted-name", "name": "Accepted name and synonymy", "description": "The current binomial, its author and date, and the names it replaced.", "findings": [ { "id": "name-and-authority", "name": "Accepted name, authority and synonyms", "description": "What to record so a later revision can be applied without losing the old data.", "questions": [ { "id": "name-and-authority-q01", "text": "What is the accepted scientific name of Cajanus cajan, with its author and year, and which synonyms does it absorb?", "kind": "definition" }, { "id": "name-and-authority-q02", "text": "Which taxonomic authority is being followed, and what would a competing authority say?", "kind": "provenance" } ] } ] }, { "id": "field-identification", "name": "Field identification", "description": "The characters that separate Cajanus cajan from what it is confused with.", "findings": [ { "id": "diagnostic-characters", "name": "Diagnostic characters and confusable kinds", "description": "Features that settle an identification, and those that only suggest it.", "questions": [ { "id": "diagnostic-characters-q01", "text": "Which observable characters distinguish Cajanus cajan from its closest look-alikes, and at which life stage are they visible?", "kind": "boundary" }, { "id": "diagnostic-characters-q02", "text": "What evidence is enough to record an identification as confirmed rather than provisional?", "kind": "provenance" } ] } ] } ] }, { "id": "life-cycle-and-condition", "name": "Life stages, condition and behaviour", "description": "What Cajanus cajan does over its life and how its state is judged.", "rationale": "Stage and condition change what may be done - handled, treated, harvested, left alone - and both are observations with a time.", "layers": [ { "id": "stages-and-reproduction", "name": "Stages and reproduction", "description": "Development from origin to death, including forms that look like different animals.", "findings": [ { "id": "life-stages", "name": "Life stages and their marks", "description": "The stages worth recording and what tells them apart.", "questions": [ { "id": "life-stages-q01", "text": "What stages does Cajanus cajan pass through, and what observable change marks each transition?", "kind": "definition" }, { "id": "life-stages-q02", "text": "Which stages are so unlike the adult that they are mistaken for another kind?", "kind": "boundary" } ] } ] }, { "id": "health-and-condition", "name": "Health and condition", "description": "How condition is assessed and by whom.", "findings": [ { "id": "condition-assessment", "name": "Condition assessment", "description": "Signs of health, injury and stress, and who is competent to judge them.", "questions": [ { "id": "condition-assessment-q01", "text": "How is the condition of Cajanus cajan judged, on what scale, and by whom?", "kind": "measurement" }, { "id": "condition-assessment-q02", "text": "What condition obliges an agent to act, and what act is permitted to whom?", "kind": "action" } ] } ] } ] }, { "id": "range-and-status", "name": "Habitat, range and conservation status", "description": "Where Cajanus cajan lives and how threatened it is.", "rationale": "Range and status govern what is lawful, and both are assessments with an assessor and a year rather than facts of nature.", "layers": [ { "id": "habitat-and-range", "name": "Habitat and range", "description": "Native range, introductions and the habitat it needs.", "findings": [ { "id": "range-record", "name": "Range, introductions and habitat", "description": "What to record about where it is found and how it got there.", "questions": [ { "id": "range-record-q01", "text": "What is the native range of Cajanus cajan, where has it been introduced, and what habitat does it require?", "kind": "definition" }, { "id": "range-record-q02", "text": "What distinguishes a native record from an introduced or vagrant one?", "kind": "boundary" } ] } ] }, { "id": "protection-status", "name": "Protection and legal status", "description": "Conservation assessments and the rules that follow from them.", "findings": [ { "id": "status-and-rules", "name": "Conservation status and legal consequence", "description": "The assessment, its date, and what it forbids or requires where.", "questions": [ { "id": "status-and-rules-q01", "text": "What conservation status does Cajanus cajan hold, under which assessment and year?", "kind": "provenance" }, { "id": "status-and-rules-q02", "text": "What does that status forbid or require of an agent, and in which jurisdiction?", "kind": "action" } ] } ] } ] }, { "id": "provenance-and-evidence", "name": "Provenance, evidence and time", "description": "Where every claim about a Cajanus cajan 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 Cajanus cajan and how confident it is.", "questions": [ { "id": "claim-provenance-q01", "text": "What identifies and describes a claim about a Cajanus cajan, 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 Cajanus cajan, 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 Cajanus cajan 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 Cajanus cajan is retired without being erased.", "questions": [ { "id": "validity-and-supersession-q01", "text": "What identifies and describes the validity of a claim about a Cajanus cajan, 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 Cajanus cajan, 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 Cajanus cajan is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] } ] }, "statistics": { "bundles": 8, "layers": 17, "findings": 19, "questions": 51 } } } }