{
    "model": {
        "rank": 4180,
        "code": "thing-q188879",
        "model_id": "vr.tr.atlantic-salmon",
        "name": "Atlantic salmon",
        "purpose": "Enable an agent to recognise Atlantic salmon, assess an identified individual or population in its life-stage and habitat context, and determine which interventions require evidence or authorisation.",
        "family": "Thing Registry",
        "category": "Physical world and living systems",
        "status": "research-draft",
        "kind": "thing",
        "plane": "PHY",
        "domain": "PHY.LIV",
        "industry": "",
        "version": "",
        "url": "/models/thing/q188879/",
        "tier": 2,
        "score": 77,
        "payload": {
            "layer": "wikidata",
            "aliases": [
                "AquAdvantage salmon",
                "smolt"
            ],
            "aliasCount": 2,
            "merged": 2,
            "knownIn": 77,
            "facets": null,
            "markers": [],
            "lexicalClass": "",
            "senseRank": null,
            "alsoRegisteredAs": null,
            "source": {
                "dataset": "wikidata",
                "item": "Q188879",
                "url": "https://www.wikidata.org/wiki/Q188879",
                "license": "CC0 1.0"
            }
        },
        "research": {
            "vercy": "1.0-draft",
            "publication": {
                "status": "research-draft",
                "adjudicationStatus": "unreviewed",
                "publishableCanonical": false,
                "generatedAt": "2026-09-09T19:39:18Z",
                "providers": [
                    "Codex"
                ],
                "breadth": "recalled by Codex without web access - no source was read",
                "missingProviders": [],
                "pass": 2,
                "cost": {
                    "grok": {
                        "seconds": 25.8,
                        "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: 01a087ad-7b8a-7320-adeb-205b74721687\n--------\nuser\nDescribe what is already known about one registered thing. Answer as JSON only, no prose around it.\n\nThing: Atlantic salmon\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 ",
                        "usd": 0,
                        "recall": true
                    },
                    "codex": {
                        "seconds": 70.1,
                        "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\n--------\nworkdir: R:\\02_PROJECTS\\02_Meta_Models_Platforms\\Ver.cy\\current\\thing-registry-backlog\nmodel: gpt-6-astra\nprovider: openai\napproval: never\nsandbox: read-only\nreasoning effort: none\nreasoning summaries: none\nsession id: 01a087ad-7b7d-7162-9153-8e26723af18b\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: Atlantic salmon\nRegistry id: vr.tr.atlantic-salmon\nPlane / domain: PHY / PHY.LIV\nRegistry definition: (none recorded)\nNames folded into this entry: ("
                    }
                }
            },
            "metaModel": {
                "id": "THING-Q188879",
                "registryId": "vr.tr.atlantic-salmon",
                "name": "Atlantic salmon",
                "version": "0.1.0-research.1",
                "entryKind": "thing",
                "family": "Thing Registry",
                "domain": [
                    "PHY.LIV"
                ],
                "status": "research-draft"
            },
            "canonicalUrl": "https://ver.cy/models/thing/q188879/",
            "model": {
                "registry_id": "vr.tr.atlantic-salmon",
                "name": "Atlantic salmon",
                "purpose": "Enable an agent to recognise Atlantic salmon, assess an identified individual or population in its life-stage and habitat context, and determine which interventions require evidence or authorisation.",
                "definition": "Atlantic salmon (Salmo salar Linnaeus, 1758) is a species of ray-finned fish in the family Salmonidae, native to the North Atlantic and its connected rivers, whose populations typically reproduce in fresh water and grow at sea, although some remain entirely in fresh water.",
                "scope_statement": "This model owns Atlantic salmon as the species Salmo salar and the species-specific evidence needed to interpret its populations and living individuals, keeping taxon identity, population condition and individual condition distinct.",
                "in_scope": [
                    "Taxonomic identity, accepted-name authority and links to verified taxonomy records",
                    "Population membership, geographic provenance and wild, hatchery or farmed origin",
                    "Life stages, reproductive state and migratory or freshwater-resident life history",
                    "Stage-specific freshwater, estuarine and marine habitat requirements and connectivity",
                    "Individual health, population condition, pressures and evidence governing interventions"
                ],
                "out_of_scope": [
                    "Salmon meat, food products, processing and nutritional composition",
                    "Generic fish anatomy and physiology shared across species",
                    "Aquaculture businesses, farm infrastructure and production economics",
                    "River-basin management and marine ecosystem models beyond salmon-specific dependencies",
                    "Fishing equipment, seafood markets and legal instruments as independently modelled things"
                ],
                "distinguishing_features": [
                    "Resolve the organism to Salmo salar using an accepted taxonomic reference; the common name 'salmon' alone does not distinguish Atlantic salmon from Pacific salmon.",
                    "For juveniles potentially confused with brown trout, require a stage-appropriate identification key using multiple characters such as mouth, tail, fin and marking features; record unresolved identifications explicitly.",
                    "For adults, evaluate diagnostic morphology against Salmo and Oncorhynchus alternatives while accounting for changes associated with maturation and spawning.",
                    "Treat freshwater residence, anadromy, farmed origin and hatchery origin as life-history or provenance attributes, not as independent evidence of species identity.",
                    "When appearance cannot resolve identity or suspected hybrid ancestry, require a validated genetic method and its reference population coverage."
                ],
                "characteristics": [
                    {
                        "name": "Taxonomic identity",
                        "kind": "category",
                        "unit_or_values": "Accepted scientific name, authority and date; verified GBIF and NCBI identifiers; reference version",
                        "why_it_matters": "Anchors observations to the species and prevents common-name or database mismatches."
                    },
                    {
                        "name": "Observation subject",
                        "kind": "category",
                        "unit_or_values": "Species assessment | named population or stock | cohort | individual",
                        "why_it_matters": "Prevents a species-level conservation assessment from being mistaken for an individual's health or a river population's condition."
                    },
                    {
                        "name": "Life stage",
                        "kind": "state",
                        "unit_or_values": "Egg | alevin | fry | parr | smolt | post-smolt | adult | kelt; staging method and uncertainty",
                        "why_it_matters": "Changes the interpretation of habitat, movement, condition and permissible handling."
                    },
                    {
                        "name": "Life-history pathway",
                        "kind": "category",
                        "unit_or_values": "Anadromous | freshwater-resident | unresolved; observed versus inferred",
                        "why_it_matters": "Prevents the marine migration pathway from being imposed on every population or individual."
                    },
                    {
                        "name": "Population and origin",
                        "kind": "relation",
                        "unit_or_values": "Natal catchment or stock; wild-born, hatchery-reared or farmed provenance; assignment method and confidence",
                        "why_it_matters": "Supports interpretation of migration, genetic mixing, conservation responsibilities and release decisions."
                    },
                    {
                        "name": "Body size and condition",
                        "kind": "measurement",
                        "unit_or_values": "Length in mm with length convention; mass in g; condition index with formula",
                        "why_it_matters": "Allows stage-aware growth and condition comparisons without mixing incompatible measurement methods."
                    },
                    {
                        "name": "Age and reproductive state",
                        "kind": "state",
                        "unit_or_values": "Freshwater age, sea age where applicable, sex, maturity and spawning history; method and uncertainty",
                        "why_it_matters": "Distinguishes maturity from body size and supports interpretation of recruitment and repeat spawning."
                    },
                    {
                        "name": "Habitat exposure",
                        "kind": "measurement",
                        "unit_or_values": "Water temperature in °C, dissolved oxygen in mg/L, salinity with scale, discharge in m³/s; location, depth and time",
                        "why_it_matters": "Links condition and movement to measured exposure rather than a single species-wide suitability threshold."
                    },
                    {
                        "name": "Conservation assessment",
                        "kind": "state",
                        "unit_or_values": "Assessment system, category, geographic scope, assessment year and source",
                        "why_it_matters": "Separates global species status from regional or population-specific status and legal protection."
                    }
                ],
                "affordances": [
                    "Identify a specimen using stage-appropriate evidence and escalate ambiguous cases for expert or genetic verification.",
                    "Associate observations with an individual, cohort or population while retaining uncertainty in origin and stock assignment.",
                    "Evaluate habitat exposure and migration access against evidence applicable to the observed stage and population.",
                    "Assess growth, health and recruitment signals using comparable observations and explicit sampling limitations.",
                    "Screen proposed capture, tagging, treatment, stocking or release against biological suitability and applicable authorisations."
                ]
            },
            "sources": [],
            "structure": {
                "bundles": [
                    {
                        "id": "species-identity-and-provenance",
                        "name": "Species identity and provenance",
                        "description": "Establishes what organism is being described and which population or origin claims are supported.",
                        "rationale": "Atlantic salmon observations can mix common-name identifications, stock labels and production origins that answer different questions.",
                        "layers": [
                            {
                                "id": "taxonomic-recognition",
                                "name": "Taxonomic recognition",
                                "description": "Connects the Salmo salar concept to authoritative records and identification evidence.",
                                "findings": [
                                    {
                                        "id": "verified-species-assignment",
                                        "name": "Verified species assignment",
                                        "description": "Record the accepted name, authority, taxonomy identifiers and evidence separating the specimen from plausible salmonid alternatives.",
                                        "questions": [
                                            {
                                                "text": "Which accepted-name reference establishes Salmo salar, its authority and date, and its GBIF and NCBI identifiers?",
                                                "kind": "provenance",
                                                "id": "verified-species-assignment-q01"
                                            },
                                            {
                                                "text": "Which stage-appropriate characters or validated genetic results distinguish this specimen from brown trout, Pacific salmon or suspected hybrids?",
                                                "kind": "definition",
                                                "id": "verified-species-assignment-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "population-and-production-origin",
                                "name": "Population and production origin",
                                "description": "Separates species membership from natal origin, stock membership and rearing history.",
                                "findings": [
                                    {
                                        "id": "origin-with-confidence",
                                        "name": "Origin with confidence",
                                        "description": "Represent natal catchment, management stock and wild, hatchery or farm provenance as separately supported claims.",
                                        "questions": [
                                            {
                                                "text": "What tagging, genetic, scale, hatchery or capture-history evidence supports the assigned origin?",
                                                "kind": "provenance",
                                                "id": "origin-with-confidence-q01"
                                            },
                                            {
                                                "text": "Does the named stock represent a biological population, a management grouping or an unresolved mixture?",
                                                "kind": "boundary",
                                                "id": "origin-with-confidence-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "development-and-reproduction",
                        "name": "Development and reproduction",
                        "description": "Interprets condition and behaviour through Atlantic salmon development and alternative life histories.",
                        "rationale": "Stage, migration pathway and maturity determine which observations and interventions are meaningful.",
                        "layers": [
                            {
                                "id": "juvenile-development-and-smolting",
                                "name": "Juvenile development and smolting",
                                "description": "Tracks early development and evidence for transition toward seawater migration where applicable.",
                                "findings": [
                                    {
                                        "id": "stage-and-migration-readiness",
                                        "name": "Stage and migration readiness",
                                        "description": "Distinguish externally assigned stage from measured physiological readiness and from an assumed migratory pathway.",
                                        "questions": [
                                            {
                                                "text": "What observations distinguish egg, alevin, fry, parr and smolt in this record?",
                                                "kind": "definition",
                                                "id": "stage-and-migration-readiness-q01"
                                            },
                                            {
                                                "text": "What population-specific evidence supports smolt readiness, and how were season, body size and physiological indicators assessed?",
                                                "kind": "measurement",
                                                "id": "stage-and-migration-readiness-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "maturation-and-spawning-history",
                                "name": "Maturation and spawning history",
                                "description": "Records sex, maturity, spawning participation and post-spawning state without inferring them from size alone.",
                                "findings": [
                                    {
                                        "id": "reproductive-pathway",
                                        "name": "Reproductive pathway",
                                        "description": "Allow records to distinguish mature parr, returning adults and post-spawning kelts when supported by evidence.",
                                        "questions": [
                                            {
                                                "text": "How were sex and maturity determined, and could stage-dependent sexual dimorphism affect identification?",
                                                "kind": "measurement",
                                                "id": "reproductive-pathway-q01"
                                            },
                                            {
                                                "text": "What evidence establishes freshwater age, sea age where applicable, and previous spawning participation?",
                                                "kind": "provenance",
                                                "id": "reproductive-pathway-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "range-habitat-and-connectivity",
                        "name": "Range, habitat and connectivity",
                        "description": "Connects populations and stages to geographic occurrence, habitat exposure and accessible movement routes.",
                        "rationale": "Presence in suitable water does not establish native origin, successful recruitment or access to the habitats needed across a life cycle.",
                        "layers": [
                            {
                                "id": "range-and-stage-specific-habitat",
                                "name": "Range and stage-specific habitat",
                                "description": "Distinguishes native range and occurrence history while evaluating habitat for the relevant stage.",
                                "findings": [
                                    {
                                        "id": "occurrence-and-habitat-evidence",
                                        "name": "Occurrence and habitat evidence",
                                        "description": "Record whether occurrence is native, introduced, stocked, escaped or uncertain and evaluate local habitat with dated measurements.",
                                        "questions": [
                                            {
                                                "text": "Which sources establish whether this catchment or marine occurrence lies within native range or reflects introduction, stocking or escape?",
                                                "kind": "provenance",
                                                "id": "occurrence-and-habitat-evidence-q01"
                                            },
                                            {
                                                "text": "What temperature, oxygen, flow and substrate observations support suitability for the stage present, including egg incubation where relevant?",
                                                "kind": "measurement",
                                                "id": "occurrence-and-habitat-evidence-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "migration-routes-and-barriers",
                                "name": "Migration routes and barriers",
                                "description": "Examines access between spawning, rearing and feeding habitats for the population's life-history pathway.",
                                "findings": [
                                    {
                                        "id": "functional-passage",
                                        "name": "Functional passage",
                                        "description": "Assess passage in the relevant direction and season, including delay, mortality and uncertainty in route use.",
                                        "questions": [
                                            {
                                                "text": "Which routes and seasonal windows are documented for downstream juveniles and upstream adults in this population?",
                                                "kind": "provenance",
                                                "id": "functional-passage-q01"
                                            },
                                            {
                                                "text": "What evidence would justify a passage intervention at a barrier, abstraction, turbine or estuarine bottleneck?",
                                                "kind": "action",
                                                "id": "functional-passage-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "health-and-population-condition",
                        "name": "Health and population condition",
                        "description": "Separates individual condition and disease evidence from population abundance and recruitment.",
                        "rationale": "Healthy sampled fish do not demonstrate a secure population, and low returns do not by themselves identify a disease or mortality mechanism.",
                        "layers": [
                            {
                                "id": "individual-health-and-exposure",
                                "name": "Individual health and exposure",
                                "description": "Interprets growth, injury, parasite burden and diagnostic results in their environmental and rearing context.",
                                "findings": [
                                    {
                                        "id": "condition-and-diagnostic-confidence",
                                        "name": "Condition and diagnostic confidence",
                                        "description": "Keep observed signs, measured burdens and confirmed diagnoses distinct, including sea-lice observations where relevant.",
                                        "questions": [
                                            {
                                                "text": "How were body condition, lesions and parasite burdens measured relative to stage, size and habitat?",
                                                "kind": "measurement",
                                                "id": "condition-and-diagnostic-confidence-q01"
                                            },
                                            {
                                                "text": "Which diagnostic evidence supports a suspected disease, and what further assessment is needed before treatment or movement?",
                                                "kind": "action",
                                                "id": "condition-and-diagnostic-confidence-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "returns-recruitment-and-survival",
                                "name": "Returns, recruitment and survival",
                                "description": "Evaluates population trajectories using comparable counts and estimates across life stages.",
                                "findings": [
                                    {
                                        "id": "population-trend-with-observation-limits",
                                        "name": "Population trend with observation limits",
                                        "description": "Relate adult returns, spawning evidence, juvenile recruitment and smolt output while preserving sampling and attribution limits.",
                                        "questions": [
                                            {
                                                "text": "Which abundance or recruitment measures exist, and how were detection, sampling effort and hatchery contributions accounted for?",
                                                "kind": "measurement",
                                                "id": "population-trend-with-observation-limits-q01"
                                            },
                                            {
                                                "text": "Can the evidence separate freshwater losses, marine survival, harvest and counting changes as explanations for the observed trend?",
                                                "kind": "boundary",
                                                "id": "population-trend-with-observation-limits-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "conservation-and-intervention",
                        "name": "Conservation and intervention",
                        "description": "Links conservation evidence and population-specific risks to decisions about Atlantic salmon.",
                        "rationale": "Species status, local protection and biological suitability each constrain actions but cannot substitute for one another.",
                        "layers": [
                            {
                                "id": "assessment-scope-and-protection",
                                "name": "Assessment scope and protection",
                                "description": "Keeps dated conservation assessments separate from jurisdiction-specific legal requirements.",
                                "findings": [
                                    {
                                        "id": "dated-status-and-applicable-rules",
                                        "name": "Dated status and applicable rules",
                                        "description": "Attach status to the assessed taxon or population and establish which rules apply at the proposed action's place and time.",
                                        "questions": [
                                            {
                                                "text": "What is the verified IUCN category and assessment year, and which regional assessments cover this population?",
                                                "kind": "provenance",
                                                "id": "dated-status-and-applicable-rules-q01"
                                            },
                                            {
                                                "text": "Which current permissions and restrictions govern capture, possession, tagging or release at this location?",
                                                "kind": "action",
                                                "id": "dated-status-and-applicable-rules-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "stocking-movement-and-contact",
                                "name": "Stocking, movement and contact",
                                "description": "Evaluates releases, transfers and wild-farmed interactions through provenance, health and recipient-population evidence.",
                                "findings": [
                                    {
                                        "id": "intervention-justification-and-follow-up",
                                        "name": "Intervention justification and follow-up",
                                        "description": "Require a defined objective and evidence addressing genetic compatibility, disease transfer, ecological effects and monitoring.",
                                        "questions": [
                                            {
                                                "text": "What evidence supports the proposed stocking, transfer or escape-response action given recipient population ancestry, health and habitat capacity?",
                                                "kind": "action",
                                                "id": "intervention-justification-and-follow-up-q01"
                                            },
                                            {
                                                "text": "Which outcomes, monitoring period and stopping criteria will determine whether the intervention benefits the intended population?",
                                                "kind": "measurement",
                                                "id": "intervention-justification-and-follow-up-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 is recall-based information; no sources were consulted. Verify the GBIF identifier and the IUCN category, assessment year and geographic scope before adding them.",
                                            "Anadromous and landlocked forms describe life histories, not necessarily formally recognized subspecies; farmed stocks are also not a separate species.",
                                            "Size and life-stage duration vary substantially among populations. Mature males commonly develop a hooked lower jaw, and some males mature while still freshwater parr."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-confidence-notes-q01",
                                                "text": "Which of these check these first hold for the sense of Atlantic salmon 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": [
                                            "Anadromous populations",
                                            "Landlocked freshwater populations"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-kinds-q01",
                                                "text": "Which of these kinds and varieties hold for the sense of Atlantic salmon 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": "Zoological binomial nomenclature",
                                                "value_or_pattern": "Salmo salar Linnaeus, 1758",
                                                "note": "Species name and taxonomic authority."
                                            },
                                            {
                                                "scheme": "NCBI Taxonomy",
                                                "value_or_pattern": "8030",
                                                "note": "Taxonomy identifier for Salmo salar."
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-identifiers-q01",
                                                "text": "Which of these identifiers and schemes hold for the sense of Atlantic salmon 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": [
                                            "Aquaculture for food production",
                                            "Commercial fisheries where permitted",
                                            "Recreational angling",
                                            "Research on migration, homing, physiology and population genetics",
                                            "River restoration and migratory-fish conservation"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-real-world-use-q01",
                                                "text": "Which of these real-world use hold for the sense of Atlantic salmon this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-measurements",
                                        "name": "Typical measurements",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            {
                                                "quantity": "Total length of returning anadromous adults",
                                                "typical_range": "Approximately 50-100; larger individuals occur",
                                                "unit": "cm"
                                            },
                                            {
                                                "quantity": "Freshwater juvenile residence before migration to sea",
                                                "typical_range": "Commonly 1-4; longer in some cold northern rivers",
                                                "unit": "years"
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-measurements-q01",
                                                "text": "Which of these typical measurements hold for the sense of Atlantic salmon 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": [
                                            "Dams, weirs and other barriers can prevent access to spawning and juvenile habitat.",
                                            "Warming water, low flows, pollution and reduced dissolved oxygen can impair survival and reproduction.",
                                            "Excessive harvest can reduce spawning populations.",
                                            "Parasites and infectious diseases, including sea lice during marine stages, can cause injury and mortality.",
                                            "Escaped farmed salmon can interbreed with wild populations and alter locally adapted genetic characteristics."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-failure-modes-and-hazards-q01",
                                                "text": "Which of these failure modes and hazards hold for the sense of Atlantic salmon 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": [
                                            "Native populations occur on both sides of the North Atlantic, including northeastern North America and northern Europe.",
                                            "Freshwater residence, age at maturity and migration timing vary among rivers and with latitude.",
                                            "Landlocked populations complete their life cycle in fresh water; farming and introductions also occur outside the native range."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-regional-variation-q01",
                                                "text": "Which of these regional variation hold for the sense of Atlantic salmon 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": "Brown trout (Salmo trutta)",
                                                "difference": "A separate species in the same genus; sea-going brown trout remain Salmo trutta rather than becoming Atlantic salmon."
                                            },
                                            {
                                                "name": "Pacific salmon",
                                                "difference": "Species commonly called Pacific salmon belong to Oncorhynchus; Atlantic salmon belongs to Salmo and can survive spawning to reproduce again."
                                            },
                                            {
                                                "name": "Atlantic salmon population",
                                                "difference": "A river-associated or otherwise delineated breeding group within the species, with its own abundance, genetic structure and conservation circumstances."
                                            },
                                            {
                                                "name": "Individual Atlantic salmon",
                                                "difference": "One organism passing through egg, alevin, fry, parr and adult stages, with a smolt transition in sea-going fish; the species includes all such individuals."
                                            },
                                            {
                                                "name": "Salmon meat",
                                                "difference": "A food product obtained from fish, rather than the living organism or species; the commercial term can include other salmon species."
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-neighbours-q01",
                                                "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of Atlantic salmon this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            "openQuestions": [
                "Which authoritative taxonomic records confirm the accepted binomial, authority and date, and the exact GBIF and NCBI identifiers?",
                "What are the latest verified IUCN category and assessment year, and where do regional or population assessments differ?",
                "Which sources delineate native range and distinguish freshwater-resident populations from introduced, stocked or escaped occurrences?",
                "Which identification keys and genetic reference panels adequately resolve juvenile confusion with brown trout and suspected hybrid ancestry?",
                "Which population- and stage-specific thresholds for habitat exposure, smolt readiness and intervention success have sufficient evidence for operational use?"
            ],
            "statistics": {
                "bundles": 6,
                "layers": 11,
                "findings": 18,
                "questions": 28
            }
        },
        "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 Atlantic salmon, record what state it is in, and decide what may be done with it.",
            "whatItIs": "Enable an agent to recognise Atlantic salmon, assess an identified individual or population in its life-stage and habitat context, and determine which interventions require evidence or authorisation.",
            "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: AquAdvantage salmon, smolt.",
                "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 Atlantic salmon, 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": [
                        "AquAdvantage salmon",
                        "smolt"
                    ]
                }
            ],
            "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 Atlantic salmon from another, and a Atlantic salmon 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 Atlantic salmon, 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 Atlantic salmon, 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 Atlantic salmon 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 Atlantic salmon, 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 Atlantic salmon, 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 Atlantic salmon 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 Atlantic salmon 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 Atlantic salmon, 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 Atlantic salmon, 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 Atlantic salmon 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 Atlantic salmon from the things most often confused with it.",
                                        "questions": [
                                            {
                                                "id": "distinguishing-features-q01",
                                                "text": "What identifies and describes what distinguishes a Atlantic salmon, 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 Atlantic salmon, 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 Atlantic salmon 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 Atlantic salmon 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 Atlantic salmon, 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 Atlantic salmon, 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 Atlantic salmon 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 Atlantic salmon and the stages it passes through.",
                                        "questions": [
                                            {
                                                "id": "parts-and-materials-q01",
                                                "text": "What identifies and describes the composition of a Atlantic salmon, 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 Atlantic salmon, 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 Atlantic salmon 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 Atlantic salmon is judged and by whom.",
                                        "questions": [
                                            {
                                                "id": "condition-assessment-q01",
                                                "text": "What identifies and describes the condition of a Atlantic salmon, 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 Atlantic salmon, 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 Atlantic salmon 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 Atlantic salmon 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 Atlantic salmon is, and what that position is measured against.",
                                        "questions": [
                                            {
                                                "id": "position-and-frame-q01",
                                                "text": "What identifies and describes the location of a Atlantic salmon, 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 Atlantic salmon, 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 Atlantic salmon 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 Atlantic salmon 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 Atlantic salmon, 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 Atlantic salmon, 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 Atlantic salmon 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 Atlantic salmon 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 Atlantic salmon between them.",
                                        "questions": [
                                            {
                                                "id": "stages-and-transitions-q01",
                                                "text": "What identifies and describes the lifecycle of a Atlantic salmon, 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 Atlantic salmon, 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 Atlantic salmon 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 Atlantic salmon, how often and by whom.",
                                "findings": [
                                    {
                                        "id": "observation-record",
                                        "name": "Observation record",
                                        "description": "How an observation of a Atlantic salmon 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 Atlantic salmon, 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 Atlantic salmon, 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 Atlantic salmon 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 Atlantic salmon 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 Atlantic salmon, 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 Atlantic salmon 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 Atlantic salmon 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 Atlantic salmon 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 Atlantic salmon 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 Atlantic salmon 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 Atlantic salmon 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 Atlantic salmon, 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 Atlantic salmon 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 Atlantic salmon 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 Atlantic salmon and how confident it is.",
                                        "questions": [
                                            {
                                                "id": "claim-provenance-q01",
                                                "text": "What identifies and describes a claim about a Atlantic salmon, 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 Atlantic salmon, 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 Atlantic salmon 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 Atlantic salmon is retired without being erased.",
                                        "questions": [
                                            {
                                                "id": "validity-and-supersession-q01",
                                                "text": "What identifies and describes the validity of a claim about a Atlantic salmon, 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 Atlantic salmon, 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 Atlantic salmon 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
            }
        }
    }
}