{
    "model": {
        "rank": 4172,
        "code": "thing-q3914781",
        "model_id": "vr.tr.acorn",
        "name": "acorn",
        "purpose": "Enable an agent to recognise an acorn as an oak fruit, assess its condition and reproductive potential, and choose appropriate handling for propagation, ecological retention or processing.",
        "family": "Thing Registry",
        "category": "Physical world and living systems",
        "status": "research-draft",
        "kind": "thing",
        "plane": "PHY",
        "domain": "PHY.LIV",
        "industry": "",
        "version": "",
        "url": "/models/thing/q3914781/",
        "tier": 2,
        "score": 77,
        "payload": {
            "layer": "wikidata",
            "aliases": [
                "Valonia",
                "billota"
            ],
            "aliasCount": 2,
            "merged": 2,
            "knownIn": 77,
            "facets": null,
            "markers": [],
            "lexicalClass": "",
            "senseRank": null,
            "alsoRegisteredAs": "vr.tr.acorn",
            "source": {
                "dataset": "wikidata",
                "item": "Q3914781",
                "url": "https://www.wikidata.org/wiki/Q3914781",
                "license": "CC0 1.0"
            }
        },
        "research": {
            "vercy": "1.0-draft",
            "publication": {
                "status": "research-draft",
                "adjudicationStatus": "unreviewed",
                "publishableCanonical": false,
                "generatedAt": "2026-09-09T19:38:12Z",
                "providers": [
                    "Codex"
                ],
                "breadth": "recalled by Codex without web access - no source was read",
                "missingProviders": [],
                "pass": 2,
                "cost": {
                    "grok": {
                        "seconds": 19.3,
                        "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: 01a087ac-8d44-7540-a944-786d4eb47649\n--------\nuser\nDescribe what is already known about one registered thing. Answer as JSON only, no prose around it.\n\nThing: acorn\nSense to describe: (none recorded)\nDomain code: PHY.LIV\nAlso known as: (none)\n\n\nContext for this batch of 695 things:\n# Batch 004: 1001 registered",
                        "usd": 0,
                        "recall": true
                    },
                    "codex": {
                        "seconds": 65.3,
                        "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: 01a087ac-8d4f-7fd2-aa2c-a9313d4e5be9\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: acorn\nRegistry id: vr.tr.acorn\nPlane / domain: PHY / PHY.LIV\nRegistry definition: (none recorded)\nNames folded into this entry: (none)\n\n\nContext for "
                    }
                }
            },
            "metaModel": {
                "id": "THING-Q3914781",
                "registryId": "vr.tr.acorn",
                "name": "acorn",
                "version": "0.1.0-research.1",
                "entryKind": "thing",
                "family": "Thing Registry",
                "domain": [
                    "PHY.LIV"
                ],
                "status": "research-draft"
            },
            "canonicalUrl": "https://ver.cy/models/thing/q3914781/",
            "model": {
                "registry_id": "vr.tr.acorn",
                "name": "acorn",
                "purpose": "Enable an agent to recognise an acorn as an oak fruit, assess its condition and reproductive potential, and choose appropriate handling for propagation, ecological retention or processing.",
                "definition": "An acorn is the dry, indehiscent nut fruit of an oak (Quercus), usually containing one seed and seated in or partly enclosed by a cupule.",
                "scope_statement": "This model owns the acorn as an individual oak fruit, including its seed, fruit wall, associated cupule, developmental state and handling history; it distinguishes the fruit from its parent tree, the oak taxon and the emerging seedling.",
                "in_scope": [
                    "Identification as an oak fruit and attribution to a parent oak where evidence permits",
                    "Fruit wall, enclosed seed and associated cupule, including missing or damaged parts",
                    "Maturity, shedding, germination and the transition from fruit to seedling",
                    "Condition, moisture history, infestation and evidence of viability",
                    "Suitability for propagation, wildlife retention or documented food processing"
                ],
                "out_of_scope": [
                    "Whole-tree anatomy, health and management",
                    "Oak species taxonomy, geographic range and conservation assessment as independent subjects",
                    "Management of an established oak seedling or woodland",
                    "Animal populations that consume or disperse acorns",
                    "Recipes, processed acorn foods and clinical treatment of ingestion"
                ],
                "distinguishing_features": [
                    "It is the nut fruit of an oak, rather than a generic seed or any nut found beneath a tree; uncertain examples require parent-tree or diagnostic morphological evidence.",
                    "An intact acorn has a fruit wall enclosing the seed; an extracted kernel is a component of an acorn rather than an intact fruit.",
                    "A cupule forms the characteristic cup associated with the fruit, but a detached acorn may lack its cup; cup absence alone does not exclude identification.",
                    "A loose cupule without its fruit is an associated structure, not a complete acorn.",
                    "It is a reproductive structure produced by an oak, not an oak species or an established individual tree; emerging roots or shoots require an explicit lifecycle boundary."
                ],
                "characteristics": [
                    {
                        "name": "Parent oak attribution",
                        "kind": "relation",
                        "unit_or_values": "Parent tree or oak taxon reference, identification evidence and confidence; unknown permitted",
                        "why_it_matters": "Interpretation of morphology, maturation and propagation requirements depends on which oak produced it."
                    },
                    {
                        "name": "Fruit dimensions and mass",
                        "kind": "measurement",
                        "unit_or_values": "Length and maximum diameter in mm; mass in g; record whether cupule is included and whether mass is fresh or dry",
                        "why_it_matters": "Supports identification and comparison without confusing cupule size or drying effects with fruit differences."
                    },
                    {
                        "name": "Cupule association and form",
                        "kind": "category",
                        "unit_or_values": "Attached, detached but associated, absent or uncertain; record coverage fraction and visible surface features",
                        "why_it_matters": "The cupule can support identification, but an unverified loose cup must not be assigned to a fruit."
                    },
                    {
                        "name": "Developmental state",
                        "kind": "state",
                        "unit_or_values": "Immature, apparently mature, germinating, fruit remnants associated with seedling, or uncertain",
                        "why_it_matters": "Determines which observations and handling actions are appropriate."
                    },
                    {
                        "name": "Tissue and shell condition",
                        "kind": "state",
                        "unit_or_values": "Observed cracking, crushing, discoloration, softening, visible fungal growth, holes or feeding damage; extent and location",
                        "why_it_matters": "Separates visible damage from assumptions about the condition of the enclosed seed."
                    },
                    {
                        "name": "Moisture condition",
                        "kind": "measurement",
                        "unit_or_values": "Moisture content as percent with wet- or dry-mass basis and method, or an explicitly qualitative assessment",
                        "why_it_matters": "Helps interpret storage history and possible loss of reproductive potential."
                    },
                    {
                        "name": "Viability evidence",
                        "kind": "state",
                        "unit_or_values": "Untested, suspected viable, test-supported viable, test-supported nonviable or inconclusive; method and date required",
                        "why_it_matters": "Prevents appearance or a screening result from being treated as proof of germination capacity."
                    },
                    {
                        "name": "Collection and exposure history",
                        "kind": "relation",
                        "unit_or_values": "Collection location and date, tree or ground collection, associated lot, and timed storage or treatment events",
                        "why_it_matters": "Connects present condition to provenance and handling that may affect planting or processing decisions."
                    }
                ],
                "affordances": [
                    "Inspect and document the fruit, cupule and parent-tree evidence to support identification.",
                    "Measure, photograph and assign an individual acorn to a traceable collection lot.",
                    "Assess damage and reproductive potential using an appropriate, documented examination or test.",
                    "Select storage, pretreatment and sowing actions supported for the attributed oak and observed condition.",
                    "Leave or return acorns for local regeneration or wildlife use where site conditions and permissions support that action.",
                    "Route acorns intended for consumption to a separately validated processing procedure, preserving identity and contamination evidence."
                ]
            },
            "sources": [],
            "structure": {
                "bundles": [
                    {
                        "id": "oak-fruit-identity",
                        "name": "Oak fruit identity",
                        "description": "Establishes that the object is an acorn and records how confidently it can be attributed to an oak.",
                        "rationale": "Acorns must be distinguished from other nuts, detached cups and extracted seeds before condition or handling guidance can be applied.",
                        "layers": [
                            {
                                "id": "fruit-recognition",
                                "name": "Fruit recognition",
                                "description": "Examines the fruit and any associated cupule without assuming all parts are present.",
                                "findings": [
                                    {
                                        "id": "diagnostic-fruit-evidence",
                                        "name": "Diagnostic fruit evidence",
                                        "description": "Record the visible features and contextual evidence supporting acorn identification, including plausible alternatives.",
                                        "questions": [
                                            {
                                                "text": "Which fruit-wall, attachment-scar and cupule features support identifying this object as an acorn?",
                                                "kind": "definition",
                                                "id": "diagnostic-fruit-evidence-q01"
                                            },
                                            {
                                                "text": "Is the observed object a whole fruit, an extracted seed, an empty shell or a detached cupule?",
                                                "kind": "boundary",
                                                "id": "diagnostic-fruit-evidence-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "parent-oak-attribution",
                                "name": "Parent oak attribution",
                                "description": "Links the fruit to its producing tree or a supported taxonomic identification.",
                                "findings": [
                                    {
                                        "id": "attribution-confidence",
                                        "name": "Attribution confidence",
                                        "description": "Keep direct collection evidence distinct from identification inferred from fruit appearance or nearby trees.",
                                        "questions": [
                                            {
                                                "text": "Was the acorn collected directly from an identified oak, or could it have fallen or been moved from another tree?",
                                                "kind": "provenance",
                                                "id": "attribution-confidence-q01"
                                            },
                                            {
                                                "text": "What evidence supports the proposed oak identification, and what level of identification remains defensible?",
                                                "kind": "definition",
                                                "id": "attribution-confidence-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "fruit-structure-and-development",
                        "name": "Fruit structure and development",
                        "description": "Records the acorn's physical components and position in the transition from developing fruit to seedling.",
                        "rationale": "Missing parts, developmental differences and germination can otherwise be mistaken for damage or identification differences.",
                        "layers": [
                            {
                                "id": "component-integrity",
                                "name": "Component integrity",
                                "description": "Describes the fruit wall, enclosed seed and cupule association at the level actually observed.",
                                "findings": [
                                    {
                                        "id": "component-observation",
                                        "name": "Component observation",
                                        "description": "Distinguish externally visible structure from internal structure established through opening or imaging.",
                                        "questions": [
                                            {
                                                "text": "Which components are present, and which have been directly examined rather than inferred?",
                                                "kind": "measurement",
                                                "id": "component-observation-q01"
                                            },
                                            {
                                                "text": "What are the fruit's dimensions, mass and cupule coverage under the stated measurement conditions?",
                                                "kind": "measurement",
                                                "id": "component-observation-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "developmental-transition",
                                "name": "Developmental transition",
                                "description": "Separates maturity, release from the tree and germination into distinct observations.",
                                "findings": [
                                    {
                                        "id": "stage-and-handoff",
                                        "name": "Stage and handoff",
                                        "description": "Record evidence of developmental stage and define when an emerging plant needs a linked seedling record.",
                                        "questions": [
                                            {
                                                "text": "What observations support maturity or germination, beyond the fact that the acorn is on the ground?",
                                                "kind": "measurement",
                                                "id": "stage-and-handoff-q01"
                                            },
                                            {
                                                "text": "At what observed root or shoot stage should a seedling record be created while retaining the acorn's provenance?",
                                                "kind": "boundary",
                                                "id": "stage-and-handoff-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "condition-and-reproductive-potential",
                        "name": "Condition and reproductive potential",
                        "description": "Assesses physical condition and the strength of evidence that the enclosed seed can develop.",
                        "rationale": "An apparently intact acorn can have internal damage, while visible damage alone may not settle viability.",
                        "layers": [
                            {
                                "id": "damage-and-infestation",
                                "name": "Damage and infestation",
                                "description": "Records external symptoms and verified internal damage without overinterpreting either.",
                                "findings": [
                                    {
                                        "id": "damage-location-and-extent",
                                        "name": "Damage location and extent",
                                        "description": "Locate shell damage, feeding traces and tissue changes, retaining uncertainty about their cause and consequences.",
                                        "questions": [
                                            {
                                                "text": "Are holes, cracks, fungal growth or feeding traces present, and what tissues are demonstrably affected?",
                                                "kind": "measurement",
                                                "id": "damage-location-and-extent-q01"
                                            },
                                            {
                                                "text": "Does the evidence justify opening, isolating or rejecting this acorn for its intended use?",
                                                "kind": "action",
                                                "id": "damage-location-and-extent-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "viability-assessment",
                                "name": "Viability assessment",
                                "description": "Connects viability judgements to a method, observation date and limits of interpretation.",
                                "findings": [
                                    {
                                        "id": "viability-evidence-strength",
                                        "name": "Viability evidence strength",
                                        "description": "Separate screening observations, internal examination and observed germination; identify destructive tests explicitly.",
                                        "questions": [
                                            {
                                                "text": "Which test or observation supports the viability judgement, and was it applied to this acorn or only to its collection lot?",
                                                "kind": "provenance",
                                                "id": "viability-evidence-strength-q01"
                                            },
                                            {
                                                "text": "Could the test result reflect dormancy, test conditions or damage, and what further assessment would resolve the uncertainty?",
                                                "kind": "action",
                                                "id": "viability-evidence-strength-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "collection-storage-and-propagation",
                        "name": "Collection, storage and propagation",
                        "description": "Connects collection history and environmental exposure to decisions about retaining or germinating the acorn.",
                        "rationale": "Propagation decisions require oak-specific evidence and handling history rather than a single generic nut-storage rule.",
                        "layers": [
                            {
                                "id": "collection-and-storage-history",
                                "name": "Collection and storage history",
                                "description": "Tracks the acorn from collection through storage, including gaps in knowledge.",
                                "findings": [
                                    {
                                        "id": "exposure-record",
                                        "name": "Exposure record",
                                        "description": "Record collection circumstances, moisture changes and storage conditions relevant to interpreting current condition.",
                                        "questions": [
                                            {
                                                "text": "When and where was the acorn collected, and was it taken from the tree, fresh litter or an older ground accumulation?",
                                                "kind": "provenance",
                                                "id": "exposure-record-q01"
                                            },
                                            {
                                                "text": "What temperatures, moisture conditions and storage durations are documented, and which intervals are unknown?",
                                                "kind": "measurement",
                                                "id": "exposure-record-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "germination-decisions",
                                "name": "Germination decisions",
                                "description": "Selects propagation actions using the attributed oak, fruit state and applicable evidence.",
                                "findings": [
                                    {
                                        "id": "supported-propagation-route",
                                        "name": "Supported propagation route",
                                        "description": "Require support for storage, pretreatment and sowing choices, especially where oak identity remains uncertain.",
                                        "questions": [
                                            {
                                                "text": "What evidence supports immediate sowing, temporary storage or a particular pretreatment for this oak?",
                                                "kind": "action",
                                                "id": "supported-propagation-route-q01"
                                            },
                                            {
                                                "text": "If germination has begun, how should handling and placement account for the exposed root or shoot?",
                                                "kind": "action",
                                                "id": "supported-propagation-route-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "ecological-fate-and-use",
                        "name": "Ecological fate and use",
                        "description": "Supports decisions about leaving, moving or processing acorns while preserving distinctions between ecological and human uses.",
                        "rationale": "The same fruit can contribute to regeneration, animal food or human use, and suitability for one does not establish suitability for another.",
                        "layers": [
                            {
                                "id": "site-retention-and-movement",
                                "name": "Site retention and movement",
                                "description": "Relates the individual fruit to observed dispersal, collection pressure and the intended destination.",
                                "findings": [
                                    {
                                        "id": "retention-or-relocation",
                                        "name": "Retention or relocation",
                                        "description": "Record evidence relevant to leaving the acorn in place or moving it for a stated purpose.",
                                        "questions": [
                                            {
                                                "text": "Is there evidence that the acorn was cached, consumed in part or transported, rather than simply shed beneath its parent?",
                                                "kind": "provenance",
                                                "id": "retention-or-relocation-q01"
                                            },
                                            {
                                                "text": "What site objectives, collection permissions and provenance requirements support leaving or moving this acorn?",
                                                "kind": "action",
                                                "id": "retention-or-relocation-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "processing-handoff",
                                "name": "Processing handoff",
                                "description": "Defines the evidence required before an acorn enters a food or material processing workflow.",
                                "findings": [
                                    {
                                        "id": "intended-use-qualification",
                                        "name": "Intended-use qualification",
                                        "description": "Keep botanical identification and apparent soundness separate from approval for consumption or another processed use.",
                                        "questions": [
                                            {
                                                "text": "What identity, contamination and condition evidence does the intended processing procedure require?",
                                                "kind": "boundary",
                                                "id": "intended-use-qualification-q01"
                                            },
                                            {
                                                "text": "Which validated procedure governs preparation and acceptance, and what missing evidence prevents this acorn from entering it?",
                                                "kind": "action",
                                                "id": "intended-use-qualification-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 botanical fruit sense, not an organism taxon; species-level identifiers and conservation assessments belong to the producing oak.",
                                            "Maturation, dormancy, storage requirements and dimensions require species-specific checking.",
                                            "Food processing requirements and livestock hazards depend on species, preparation and exposure; no universal safe intake is asserted."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-confidence-notes-q01",
                                                "text": "Which of these check these first hold for the sense of acorn 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": [
                                            "White-oak-group acorns",
                                            "Red-oak-group acorns"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-kinds-q01",
                                                "text": "Which of these kinds and varieties hold for the sense of acorn 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 under the International Code of Nomenclature for algae, fungi, and plants",
                                                "value_or_pattern": "Quercus followed by a species epithet",
                                                "note": "Identifies the producing oak species; an acorn is a reproductive structure, not a separate taxon."
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-identifiers-q01",
                                                "text": "Which of these identifiers and schemes hold for the sense of acorn 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": [
                                            "Food for wildlife, including rodents, birds and ungulates.",
                                            "Seed material for oak propagation and woodland restoration.",
                                            "Human food after appropriate processing to reduce tannins, including preparation as meal or flour.",
                                            "Seasonal feed for pigs in some oak woodland farming systems."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-real-world-use-q01",
                                                "text": "Which of these real-world use hold for the sense of acorn 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": [
                                            "Tannins make many acorns bitter and limit their suitability as food without processing.",
                                            "Heavy consumption can poison susceptible livestock, particularly cattle.",
                                            "Weevil larvae and other insects can damage the seed and reduce viability.",
                                            "Many oak species produce desiccation-sensitive acorns that lose viability when dried.",
                                            "Fungal decay and premature germination can cause losses during storage."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-failure-modes-and-hazards-q01",
                                                "text": "Which of these failure modes and hazards hold for the sense of acorn 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": [
                                            "Acorn size, shape, cupule coverage and maturation timing vary with the oak species present.",
                                            "In many North American white-group oaks, acorns mature in one growing season; in many red-group oaks, maturation spans two growing seasons.",
                                            "Food preparation traditions and livestock feeding practices differ among regions."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-regional-variation-q01",
                                                "text": "Which of these regional variation hold for the sense of acorn 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": "oak",
                                                "difference": "An oak is the producing plant; an acorn is its fruit."
                                            },
                                            {
                                                "name": "seed",
                                                "difference": "The acorn includes a fruit wall surrounding the seed; it is not merely the seed."
                                            },
                                            {
                                                "name": "nut",
                                                "difference": "Nut is the broader botanical fruit category; an acorn is the oak-specific example associated with a cupule."
                                            },
                                            {
                                                "name": "cupule",
                                                "difference": "The cupule is the supporting or enclosing structure commonly called the cap; it is distinct from the nut."
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-neighbours-q01",
                                                "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of acorn this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            "openQuestions": [
                "Does the registry intend acorn to cover only Quercus fruits, or also fruits of related genera described as acorns in some botanical usage?",
                "Which morphological characters reliably support parent-oak identification, and when must identification remain at genus or species-group level?",
                "Which maturity indicators, storage limits and germination requirements are supported for each oak taxon this model will cover?",
                "Which viability tests are validated for those taxa, and how should an individual assessment be distinguished from a collection-lot estimate?",
                "Which authoritative procedures establish acceptance and processing requirements for each intended consumption use?"
            ],
            "statistics": {
                "bundles": 6,
                "layers": 11,
                "findings": 17,
                "questions": 27
            }
        },
        "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 acorn, record what state it is in, and decide what may be done with it.",
            "whatItIs": "Enable an agent to recognise an acorn as an oak fruit, assess its condition and reproductive potential, and choose appropriate handling for propagation, ecological retention or processing.",
            "characteristics": {
                "substance": "living",
                "origin": "natural",
                "agency": "autonomous",
                "mobility": "self-moving"
            },
            "whatYouCanDoWithIt": [
                "observed and measured"
            ],
            "distinguishingFeatures": [
                "Names folded into this entry, which a task may need to split apart again: Valonia, billota.",
                "2 finer distinctions are held as aliases rather than separate entries, because telling them apart needs a task that asks for it.",
                "Described in 77 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 acorn, 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": [
                {
                    "relation": "covers",
                    "note": "Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.",
                    "targets": [
                        "Valonia",
                        "billota"
                    ]
                }
            ],
            "standing": "Described in 77 Wikipedia languages, which measures how widely it is written about rather than how important or how common it is. 2 finer distinctions are held inside this entry as names rather than as separate models.",
            "structure": {
                "bundles": [
                    {
                        "id": "identity-and-classification",
                        "name": "Identity, naming and classification",
                        "description": "How an agent tells one acorn from another, and a acorn 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 acorn, 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 acorn, 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 acorn 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 acorn, 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 acorn, 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 acorn 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 acorn 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 acorn, 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 acorn, 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 acorn 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 acorn from the things most often confused with it.",
                                        "questions": [
                                            {
                                                "id": "distinguishing-features-q01",
                                                "text": "What identifies and describes what distinguishes a acorn, 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 acorn, 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 acorn 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 acorn 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 acorn, 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 acorn, 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 acorn 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 acorn and the stages it passes through.",
                                        "questions": [
                                            {
                                                "id": "parts-and-materials-q01",
                                                "text": "What identifies and describes the composition of a acorn, 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 acorn, 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 acorn 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 acorn is judged and by whom.",
                                        "questions": [
                                            {
                                                "id": "condition-assessment-q01",
                                                "text": "What identifies and describes the condition of a acorn, 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 acorn, 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 acorn 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 acorn 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 acorn is, and what that position is measured against.",
                                        "questions": [
                                            {
                                                "id": "position-and-frame-q01",
                                                "text": "What identifies and describes the location of a acorn, 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 acorn, 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 acorn 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 acorn 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 acorn, 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 acorn, 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 acorn 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 acorn 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 acorn between them.",
                                        "questions": [
                                            {
                                                "id": "stages-and-transitions-q01",
                                                "text": "What identifies and describes the lifecycle of a acorn, 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 acorn, 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 acorn 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 acorn, how often and by whom.",
                                "findings": [
                                    {
                                        "id": "observation-record",
                                        "name": "Observation record",
                                        "description": "How an observation of a acorn 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 acorn, 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 acorn, 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 acorn 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 acorn 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 acorn, 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 acorn 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 acorn 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 acorn 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 acorn 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 acorn 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 acorn 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 acorn, 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 acorn 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 acorn 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 acorn and how confident it is.",
                                        "questions": [
                                            {
                                                "id": "claim-provenance-q01",
                                                "text": "What identifies and describes a claim about a acorn, 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 acorn, 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 acorn 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 acorn is retired without being erased.",
                                        "questions": [
                                            {
                                                "id": "validity-and-supersession-q01",
                                                "text": "What identifies and describes the validity of a claim about a acorn, 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 acorn, 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 acorn 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
            }
        }
    }
}