{
    "model": {
        "rank": 5391,
        "code": "thing-q234852",
        "model_id": "vr.tr.basement",
        "name": "basement",
        "purpose": "Enable an agent to recognise a basement, assess its below-grade conditions and suitability for intended uses, and identify evidence needed before access, occupation or alteration.",
        "family": "Thing Registry",
        "category": "Physical world and living systems",
        "status": "research-draft",
        "kind": "thing",
        "plane": "PHY",
        "domain": "PHY.OBJ",
        "industry": "",
        "version": "",
        "url": "/models/thing/q234852/",
        "tier": 2,
        "score": 67,
        "payload": {
            "layer": "wikidata",
            "aliases": [
                "wine cathedral",
                "Ratskeller",
                "wine room",
                "beer cellar",
                "active wine cellar",
                "marani",
                "adega",
                "colleiteiro",
                "second basement",
                "third basement",
                "fourth basement",
                "fifth basement",
                "house cellar",
                "walkout basement",
                "first basement",
                "milking cellar",
                "erdstall tunnel",
                "rig cellar",
                "dungeon",
                "street cellar",
                "silting basin",
                "subbasement",
                "crawl space",
                "undercroft",
                "sommerkeller"
            ],
            "aliasCount": 25,
            "merged": 25,
            "knownIn": 67,
            "facets": null,
            "markers": [],
            "lexicalClass": "",
            "senseRank": null,
            "alsoRegisteredAs": null,
            "source": {
                "dataset": "wikidata",
                "item": "Q234852",
                "url": "https://www.wikidata.org/wiki/Q234852",
                "license": "CC0 1.0"
            }
        },
        "research": {
            "vercy": "1.0-draft",
            "publication": {
                "status": "research-draft",
                "adjudicationStatus": "unreviewed",
                "publishableCanonical": false,
                "generatedAt": "2026-09-09T22:16:06Z",
                "providers": [
                    "Codex"
                ],
                "breadth": "recalled by Codex without web access - no source was read",
                "missingProviders": [],
                "pass": 2,
                "cost": {
                    "grok": {
                        "seconds": 16.8,
                        "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: 01a0883d-296d-7410-aa25-9b5468b123f6\n--------\nuser\nDescribe what is already known about one registered thing. Answer as JSON only, no prose around it.\n\nThing: basement\nSense to describe: (none recorded)\nDomain code: PHY.OBJ\nAlso known as: (none)\n\n\nContext for this batch of 1001 things:\n# Batch 005: 1001 regist",
                        "usd": 0,
                        "recall": true
                    },
                    "codex": {
                        "seconds": 62.4,
                        "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: 01a0883d-2960-7b62-90f2-ce9484fa4c14\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: basement\nRegistry id: vr.tr.basement\nPlane / domain: PHY / PHY.OBJ\nRegistry definition: (none recorded)\nNames folded into this entry: (none)\n\n\nContex"
                    }
                }
            },
            "metaModel": {
                "id": "THING-Q234852",
                "registryId": "vr.tr.basement",
                "name": "basement",
                "version": "0.1.0-research.1",
                "entryKind": "thing",
                "family": "Thing Registry",
                "domain": [
                    "PHY.OBJ"
                ],
                "status": "research-draft"
            },
            "canonicalUrl": "https://ver.cy/models/thing/q234852/",
            "model": {
                "registry_id": "vr.tr.basement",
                "name": "basement",
                "purpose": "Enable an agent to recognise a basement, assess its below-grade conditions and suitability for intended uses, and identify evidence needed before access, occupation or alteration.",
                "definition": "A basement is a storey of a building whose floor lies wholly or partly below the surrounding ground level.",
                "scope_statement": "This model owns basement as a kind of building space with a floor wholly or partly below adjoining ground, including its spatial boundaries, ground interfaces, environmental conditions and use constraints; jurisdiction-specific classification remains explicit.",
                "in_scope": [
                    "Position and extent relative to adjoining ground and other building levels",
                    "Basement enclosure, retaining interfaces, floor and usable internal volume",
                    "Groundwater, surface-water and drainage relationships affecting the space",
                    "Access, escape routes and environmental conditions relevant to intended use",
                    "Basement-specific constraints on occupation, storage and alteration"
                ],
                "out_of_scope": [
                    "Whole-building design, ownership and occupancy management",
                    "Foundations as structural systems beyond their interfaces with the basement",
                    "Standalone underground tunnels, bunkers, caves and buried infrastructure",
                    "Detailed models of installed pumps, boilers, ventilation equipment and utilities",
                    "Stored goods, furnishings and activities occupying the basement"
                ],
                "distinguishing_features": [
                    "Compare floor and ceiling elevations with adjoining ground around the perimeter; a low floor within a building alone does not establish basement status.",
                    "Establish that the space forms a building level or substantial building volume; a crawl space or service void requires separate classification evidence.",
                    "An exposed wall or exterior door does not alone exclude a basement: record the full grade profile when assessing a walkout or daylight configuration.",
                    "Separate physical classification from labels such as cellar, lower ground floor or finished basement, whose meanings may depend on local usage and rules.",
                    "Distinguish the enclosed space from its foundations and retaining walls: those components support or bound the basement but are not the basement itself."
                ],
                "characteristics": [
                    {
                        "name": "Relationship to adjoining grade",
                        "kind": "measurement",
                        "unit_or_values": "Floor and ceiling elevations relative to surveyed ground at identified perimeter points, in m",
                        "why_it_matters": "Establishes below-grade extent and supports classification without assuming uniform ground level."
                    },
                    {
                        "name": "Basement configuration",
                        "kind": "category",
                        "unit_or_values": "Fully below grade, partly below grade, walkout/daylight, split-level, other, unresolved; record classification basis",
                        "why_it_matters": "Differentiates exposure, access and water-entry conditions."
                    },
                    {
                        "name": "Usable geometry",
                        "kind": "measurement",
                        "unit_or_values": "Floor area in m²; clear height and local obstructions in m",
                        "why_it_matters": "Supports assessment of movement, equipment access and intended use."
                    },
                    {
                        "name": "Relationship to building",
                        "kind": "relation",
                        "unit_or_values": "Containing building, level above, lower underground levels, shared walls and connected spaces",
                        "why_it_matters": "Identifies the basement's extent and dependencies on adjacent construction."
                    },
                    {
                        "name": "Water and dampness condition",
                        "kind": "state",
                        "unit_or_values": "No observed ingress, dampness, active seepage, ponding, flooding, unknown; include location, date and weather context",
                        "why_it_matters": "Separates current observations from evidence about recurring or seasonal exposure."
                    },
                    {
                        "name": "Water-management dependencies",
                        "kind": "relation",
                        "unit_or_values": "Ground grading, perimeter drains, waterproofing, sump, discharge destination, backflow protection and power dependencies",
                        "why_it_matters": "Shows which systems the basement relies on to remain usable."
                    },
                    {
                        "name": "Indoor environmental measurements",
                        "kind": "measurement",
                        "unit_or_values": "Temperature in °C, relative humidity in %, radon in Bq/m³ where measured; include method, location and duration",
                        "why_it_matters": "Provides evidence for evaluating conditions in a ground-adjacent enclosed space."
                    },
                    {
                        "name": "Access and escape configuration",
                        "kind": "relation",
                        "unit_or_values": "Stairs, doors, exterior exits, window wells and routes to a safe destination",
                        "why_it_matters": "Supports use-specific access and escape assessment."
                    },
                    {
                        "name": "Use and approval status",
                        "kind": "state",
                        "unit_or_values": "Observed use, intended use, documented permitted use, approval authority and unresolved restrictions",
                        "why_it_matters": "Prevents finishes or existing occupation from being treated as proof of suitability."
                    }
                ],
                "affordances": [
                    "Identify and map basement boundaries using building geometry and surrounding grade.",
                    "Inspect and document seepage, dampness and changes following rainfall or groundwater events.",
                    "Trace drainage, pumping and discharge dependencies to plan maintenance or investigation.",
                    "Assess evidence needed for a proposed storage, plant, recreation or occupied use.",
                    "Evaluate access and escape arrangements against the intended use and applicable requirements.",
                    "Screen excavation, wall penetrations and fit-out proposals for specialist review."
                ]
            },
            "sources": [],
            "structure": {
                "bundles": [
                    {
                        "id": "below-grade-identity",
                        "name": "Below-grade identity",
                        "description": "Establishes which building volume is the basement and how it relates to surrounding terrain.",
                        "rationale": "Basement identity depends on geometry and classification context, rather than the room's name or finishes.",
                        "layers": [
                            {
                                "id": "grade-and-level",
                                "name": "Grade and level",
                                "description": "Describes the vertical relationship between the building space and exterior ground.",
                                "findings": [
                                    {
                                        "id": "perimeter-grade-profile",
                                        "name": "Perimeter grade profile",
                                        "description": "Record floor, ceiling and adjoining-ground elevations around the perimeter, including slopes and exposed sides.",
                                        "questions": [
                                            {
                                                "text": "How far above or below adjoining ground are the floor and ceiling at each relevant perimeter segment?",
                                                "kind": "measurement",
                                                "id": "perimeter-grade-profile-q01"
                                            },
                                            {
                                                "text": "Which survey, drawing or inspection establishes these elevations and their reference datum?",
                                                "kind": "provenance",
                                                "id": "perimeter-grade-profile-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "space-and-classification",
                                "name": "Space and classification",
                                "description": "Separates the basement volume from neighbouring spaces and ambiguous labels.",
                                "findings": [
                                    {
                                        "id": "basement-boundary",
                                        "name": "Basement boundary",
                                        "description": "Identify the included level or volume and document the basis for distinguishing it from crawl spaces, cellars and above-grade lower floors.",
                                        "questions": [
                                            {
                                                "text": "Which connected rooms, partial levels and service voids belong to this basement?",
                                                "kind": "boundary",
                                                "id": "basement-boundary-q01"
                                            },
                                            {
                                                "text": "What physical or jurisdictional definition supports calling this space a basement?",
                                                "kind": "definition",
                                                "id": "basement-boundary-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "ground-retaining-enclosure",
                        "name": "Ground-retaining enclosure",
                        "description": "Records the basement's enclosure, structural interfaces and constraints on changing its geometry.",
                        "rationale": "Basement walls and floors can interact with retained ground and building supports, making ordinary-looking alterations consequential.",
                        "layers": [
                            {
                                "id": "walls-floor-and-supports",
                                "name": "Walls, floor and supports",
                                "description": "Identifies construction roles at the boundary between enclosed space, soil and the building above.",
                                "findings": [
                                    {
                                        "id": "enclosure-structural-roles",
                                        "name": "Enclosure structural roles",
                                        "description": "Distinguish retaining, load-bearing and partition functions, recording evidence and visible distress without assigning an unverified cause.",
                                        "questions": [
                                            {
                                                "text": "Which basement walls and supports retain ground or carry loads from the building above?",
                                                "kind": "boundary",
                                                "id": "enclosure-structural-roles-q01"
                                            },
                                            {
                                                "text": "What drawings or assessments establish these roles, and what cracking, movement or deterioration has been observed?",
                                                "kind": "provenance",
                                                "id": "enclosure-structural-roles-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "clearance-and-alteration",
                                "name": "Clearance and alteration",
                                "description": "Connects available space to constraints on excavation, openings and removal of construction.",
                                "findings": [
                                    {
                                        "id": "alteration-sensitive-geometry",
                                        "name": "Alteration-sensitive geometry",
                                        "description": "Record headroom restrictions and the ground, foundation and utility interfaces affected by proposed changes.",
                                        "questions": [
                                            {
                                                "text": "What clear heights remain below beams, ducts, stairs and other local obstructions?",
                                                "kind": "measurement",
                                                "id": "alteration-sensitive-geometry-q01"
                                            },
                                            {
                                                "text": "What evidence and specialist assessment are needed before lowering the floor, removing a wall or forming an opening?",
                                                "kind": "action",
                                                "id": "alteration-sensitive-geometry-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "water-entry-and-control",
                        "name": "Water entry and control",
                        "description": "Traces water exposure, entry paths and the systems controlling water around and within the basement.",
                        "rationale": "A basement's usable condition can depend on exterior water levels, drainage continuity and active pumping.",
                        "layers": [
                            {
                                "id": "exposure-and-entry-paths",
                                "name": "Exposure and entry paths",
                                "description": "Distinguishes observed water from possible entry mechanisms and event conditions.",
                                "findings": [
                                    {
                                        "id": "water-event-evidence",
                                        "name": "Water event evidence",
                                        "description": "Locate water and dampness observations at walls, joints, floors, penetrations, openings and drains, with their timing.",
                                        "questions": [
                                            {
                                                "text": "Where and when has water appeared, and what rainfall, groundwater or drainage conditions accompanied it?",
                                                "kind": "provenance",
                                                "id": "water-event-evidence-q01"
                                            },
                                            {
                                                "text": "What investigation would distinguish ground seepage, surface entry, plumbing leakage, sewer backup and condensation?",
                                                "kind": "action",
                                                "id": "water-event-evidence-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "drainage-and-resilience",
                                "name": "Drainage and resilience",
                                "description": "Records water-control routes and the conditions under which they may cease to function.",
                                "findings": [
                                    {
                                        "id": "water-control-chain",
                                        "name": "Water-control chain",
                                        "description": "Trace barriers, drains, sumps and discharge routes, including maintenance access and dependencies.",
                                        "questions": [
                                            {
                                                "text": "Where does intercepted or pumped water discharge, and which parts of that route are verified?",
                                                "kind": "boundary",
                                                "id": "water-control-chain-q01"
                                            },
                                            {
                                                "text": "What inspection, maintenance or contingency action is required if drains block, discharge is restricted or pump power fails?",
                                                "kind": "action",
                                                "id": "water-control-chain-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "basement-indoor-environment",
                        "name": "Basement indoor environment",
                        "description": "Addresses moisture, air exchange and potential contaminant pathways in the enclosed below-grade space.",
                        "rationale": "Ground contact and connections to the rest of the building shape conditions that appearance alone cannot establish.",
                        "layers": [
                            {
                                "id": "moisture-and-surfaces",
                                "name": "Moisture and surfaces",
                                "description": "Connects indoor humidity, surface conditions and concealed construction to observed dampness.",
                                "findings": [
                                    {
                                        "id": "moisture-condition-evidence",
                                        "name": "Moisture condition evidence",
                                        "description": "Record time-dependent environmental measurements and observations behind or around basement finishes where accessible.",
                                        "questions": [
                                            {
                                                "text": "How do temperature, relative humidity and surface moisture vary by location and season?",
                                                "kind": "measurement",
                                                "id": "moisture-condition-evidence-q01"
                                            },
                                            {
                                                "text": "Which linings, floor coverings or inaccessible cavities limit confidence in the observed moisture condition?",
                                                "kind": "boundary",
                                                "id": "moisture-condition-evidence-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "air-pathways-and-testing",
                                "name": "Air pathways and testing",
                                "description": "Identifies air exchange with outdoors, soil, adjacent spaces and installed equipment.",
                                "findings": [
                                    {
                                        "id": "air-quality-evidence",
                                        "name": "Air-quality evidence",
                                        "description": "Record ventilation arrangements and applicable testing for soil gas or equipment-related contaminants without assuming a hazard is present.",
                                        "questions": [
                                            {
                                                "text": "Which openings, ducts, penetrations and equipment connect basement air to soil, outdoors or occupied rooms above?",
                                                "kind": "boundary",
                                                "id": "air-quality-evidence-q01"
                                            },
                                            {
                                                "text": "What measurements or inspections are needed to assess air quality for the intended use, and under what operating conditions?",
                                                "kind": "action",
                                                "id": "air-quality-evidence-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "access-use-and-conversion",
                        "name": "Access, use and conversion",
                        "description": "Relates basement access and documented conditions to existing or proposed activities.",
                        "rationale": "A basement may be accessible and finished while still requiring further evidence before a particular use or conversion.",
                        "layers": [
                            {
                                "id": "entry-and-escape",
                                "name": "Entry and escape",
                                "description": "Records movement into, through and out of the basement, including routes involving exterior ground features.",
                                "findings": [
                                    {
                                        "id": "route-usability",
                                        "name": "Route usability",
                                        "description": "Map stairs, doors, openings and window wells with dimensions, obstructions and discharge destinations.",
                                        "questions": [
                                            {
                                                "text": "What are the dimensions and operating conditions of each access or potential escape route, including exterior wells and steps?",
                                                "kind": "measurement",
                                                "id": "route-usability-q01"
                                            },
                                            {
                                                "text": "Which routes require assessment or modification for the proposed occupants and use?",
                                                "kind": "action",
                                                "id": "route-usability-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "use-evidence-and-permissions",
                                "name": "Use evidence and permissions",
                                "description": "Separates observed activity, physical suitability and documented authorisation.",
                                "findings": [
                                    {
                                        "id": "proposed-use-readiness",
                                        "name": "Proposed-use readiness",
                                        "description": "Record existing and intended uses alongside supporting approvals and unresolved basement-specific conditions.",
                                        "questions": [
                                            {
                                                "text": "What records establish the permitted use, and do they cover the current basement layout and proposed activity?",
                                                "kind": "provenance",
                                                "id": "proposed-use-readiness-q01"
                                            },
                                            {
                                                "text": "Which unresolved water, air, headroom, access or escape conditions must be assessed before the proposed use begins?",
                                                "kind": "action",
                                                "id": "proposed-use-readiness-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "evidence-and-external-alignment",
                        "name": "Evidence and external alignment",
                        "description": "What the world already says about this thing, gathered so the model can be checked against it.",
                        "rationale": "A model that cannot be lined up against existing standards, identifiers and practice cannot be adopted by anyone who already uses them.",
                        "layers": [
                            {
                                "id": "reported-evidence",
                                "name": "Reported evidence",
                                "description": "Findings from the breadth pass, kept separate from the structural claims.",
                                "findings": [
                                    {
                                        "id": "evidence-confidence-notes",
                                        "name": "Check these first",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "This describes the architectural sense, excluding geological basement rock.",
                                            "Code definitions, permitted occupancy and escape requirements require jurisdiction-specific verification.",
                                            "The single-storey residential example is indicative, not a dimensional or regulatory limit; larger buildings may have multiple basement levels."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-confidence-notes-q01",
                                                "text": "Which of these check these first hold for the sense of basement 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": [
                                            "Fully below-ground basement",
                                            "Partially below-ground basement",
                                            "Walkout basement",
                                            "Finished basement",
                                            "Unfinished basement"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-kinds-q01",
                                                "text": "Which of these kinds and varieties hold for the sense of basement this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-standards-and-regulation",
                                        "name": "Standards and regulation",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "International Code Council (ICC): International Building Code and International Residential Code include provisions applicable to basements; legal applicability depends on local adoption."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-standards-and-regulation-q01",
                                                "text": "Which of these standards and regulation hold for the sense of basement 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": [
                                            "Storage and utility space",
                                            "Housing building services and mechanical equipment",
                                            "Habitable rooms where permitted and suitably constructed",
                                            "Below-ground vehicle parking",
                                            "Commercial or institutional accommodation"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-real-world-use-q01",
                                                "text": "Which of these real-world use hold for the sense of basement 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": "Number of basement storeys in a typical house with a basement",
                                                "typical_range": "1",
                                                "unit": "storey"
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-measurements-q01",
                                                "text": "Which of these typical measurements hold for the sense of basement 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": [
                                            "Groundwater ingress, surface-water flooding or sewer backup",
                                            "Persistent dampness, condensation and mould growth",
                                            "Accumulation of soil gases, including radon",
                                            "Cracking or deformation of retaining walls under soil and water pressure",
                                            "Restricted escape and rescue access during fire or flooding"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-failure-modes-and-hazards-q01",
                                                "text": "Which of these failure modes and hazards hold for the sense of basement 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": [
                                            "Building codes differ in how surrounding grade determines whether a level counts as a basement or a storey above ground.",
                                            "Basement prevalence and construction methods vary with groundwater conditions, geology, climate and local building practice.",
                                            "The terms basement, cellar and lower-ground floor overlap differently across regions."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-regional-variation-q01",
                                                "text": "Which of these regional variation hold for the sense of basement 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": "cellar",
                                                "difference": "Usually denotes below-ground space associated with storage; basement describes a building level more generally, although local usage overlaps."
                                            },
                                            {
                                                "name": "crawl space",
                                                "difference": "A low underfloor space generally intended for access to services rather than use as a full-height storey."
                                            },
                                            {
                                                "name": "foundation",
                                                "difference": "The foundation transfers building loads to the ground; a basement is a building level whose walls and floor may form part of the foundation system."
                                            },
                                            {
                                                "name": "bunker",
                                                "difference": "A bunker is defined by its protective purpose and construction, whereas a basement is defined by its position relative to ground level."
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-neighbours-q01",
                                                "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of basement this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            "openQuestions": [
                "Which registry or world-model entries already cover basement, cellar, crawl space or underground storey, and where should their boundaries or links lie?",
                "Which jurisdictional definitions distinguish a basement from a storey above grade, particularly on sloping sites and in walkout configurations?",
                "Which authoritative requirements apply to the intended occupancy, including headroom, access, escape, ventilation and fire separation?",
                "What site-specific evidence establishes seasonal groundwater exposure, flood history, soil-gas conditions and drainage performance?",
                "What inspection depth and monitoring duration are sufficient to assess a finished basement when enclosure surfaces and water-control systems are concealed?"
            ],
            "statistics": {
                "bundles": 6,
                "layers": 11,
                "findings": 18,
                "questions": 28
            }
        },
        "draft": {
            "generator": "vr.draft.v3",
            "status": "draft-generated",
            "researched": false,
            "archetype": "device, machine or tool",
            "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 basement, record what state it is in, and decide what may be done with it.",
            "whatItIs": "Enable an agent to recognise a basement, assess its below-grade conditions and suitability for intended uses, and identify evidence needed before access, occupation or alteration.",
            "characteristics": {
                "substance": "material",
                "origin": "manufactured",
                "agency": "inert",
                "mobility": "varies"
            },
            "whatYouCanDoWithIt": [
                "observed and measured"
            ],
            "distinguishingFeatures": [
                "Names folded into this entry, which a task may need to split apart again: wine cathedral, Ratskeller, wine room, beer cellar, active wine cellar, marani, adega, colleiteiro, second basement, third basement, fourth basement, fifth basement.",
                "25 finer distinctions are held as aliases rather than separate entries, because telling them apart needs a task that asks for it.",
                "Described in 67 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 basement, and on what evidence are they told apart?"
            ],
            "whatItIsMadeOf": "matter you can touch",
            "physicalCharacter": [
                "Mobility varies between examples.",
                "Does nothing on its own; everything it does, something else did to it.",
                "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 form, by the arrangement of its controls, and by markings - a plate, a model number, a certification mark. Form alone rarely separates two models that do very different things."
            ],
            "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": [
                        "wine cathedral",
                        "Ratskeller",
                        "wine room",
                        "beer cellar",
                        "active wine cellar",
                        "marani",
                        "adega",
                        "colleiteiro",
                        "second basement",
                        "third basement",
                        "fourth basement",
                        "fifth basement"
                    ]
                }
            ],
            "standing": "Described in 67 Wikipedia languages, which measures how widely it is written about rather than how important or how common it is. 25 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 basement from another, and a basement 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 basement, 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 basement, 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 basement 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 basement, 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 basement, 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 basement 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 basement 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 basement, 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 basement, 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 basement 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 basement from the things most often confused with it.",
                                        "questions": [
                                            {
                                                "id": "distinguishing-features-q01",
                                                "text": "What identifies and describes what distinguishes a basement, 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 basement, 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 basement 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 basement 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 basement, 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 basement, 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 basement 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": "Materials, parts and how they are put together.",
                                "findings": [
                                    {
                                        "id": "parts-and-materials",
                                        "name": "Parts and materials",
                                        "description": "What a basement is built from and which parts are replaceable.",
                                        "questions": [
                                            {
                                                "id": "parts-and-materials-q01",
                                                "text": "What identifies and describes the composition of a basement, 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 basement, 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 basement 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 basement is judged and by whom.",
                                        "questions": [
                                            {
                                                "id": "condition-assessment-q01",
                                                "text": "What identifies and describes the condition of a basement, 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 basement, 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 basement 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 basement is, how it got there and where it may go (varies).",
                        "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 basement is, and what that position is measured against.",
                                        "questions": [
                                            {
                                                "id": "position-and-frame-q01",
                                                "text": "What identifies and describes the location of a basement, 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 basement, 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 basement 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 basement is carried, installed or relocated.",
                                "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 basement, 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 basement, 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 basement 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 basement 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 basement between them.",
                                        "questions": [
                                            {
                                                "id": "stages-and-transitions-q01",
                                                "text": "What identifies and describes the lifecycle of a basement, 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 basement, 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 basement 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 basement, how often and by whom.",
                                "findings": [
                                    {
                                        "id": "observation-record",
                                        "name": "Observation record",
                                        "description": "How an observation of a basement 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 basement, 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 basement, 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 basement is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "function-and-principle",
                        "name": "Function and operating principle",
                        "description": "What basement is for and how it achieves it.",
                        "rationale": "Two devices with the same name can work on different principles, and the principle is what predicts failure and constrains use.",
                        "layers": [
                            {
                                "id": "intended-function",
                                "name": "Intended function",
                                "description": "The job it does, and the jobs it is used for anyway.",
                                "findings": [
                                    {
                                        "id": "function-record",
                                        "name": "Function, principle and variants",
                                        "description": "What it does, how, and which variants do it differently.",
                                        "questions": [
                                            {
                                                "id": "function-record-q01",
                                                "text": "What function does basement perform, on what operating principle, and which variants differ in that principle?",
                                                "kind": "definition"
                                            },
                                            {
                                                "id": "function-record-q02",
                                                "text": "What use falls outside the intended function but happens in practice?",
                                                "kind": "boundary"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "capacity-and-rating",
                                "name": "Capacity and rating",
                                "description": "The numbers that say what it can do and where it stops.",
                                "findings": [
                                    {
                                        "id": "ratings",
                                        "name": "Ratings and their conditions",
                                        "description": "Rated capacity, power, throughput and the conditions each assumes.",
                                        "questions": [
                                            {
                                                "id": "ratings-q01",
                                                "text": "What ratings characterise basement, in what units, and under what stated conditions?",
                                                "kind": "measurement"
                                            },
                                            {
                                                "id": "ratings-q02",
                                                "text": "What happens beyond the rating - degradation, refusal, damage - and how is that detected?",
                                                "kind": "action"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "operation-and-state",
                        "name": "Operation, controls and state",
                        "description": "How basement is operated and what state it is in right now.",
                        "rationale": "An agent acting on a device needs its current state and the controls that change it, not just its specification.",
                        "layers": [
                            {
                                "id": "controls-and-modes",
                                "name": "Controls and modes",
                                "description": "What can be set, what that changes, and what is interlocked.",
                                "findings": [
                                    {
                                        "id": "control-surface",
                                        "name": "Control surface and interlocks",
                                        "description": "The settings available and the conditions that block them.",
                                        "questions": [
                                            {
                                                "id": "control-surface-q01",
                                                "text": "What controls and modes does basement have, and what does each change?",
                                                "kind": "definition"
                                            },
                                            {
                                                "id": "control-surface-q02",
                                                "text": "Which actions are interlocked or forbidden in which state, and what must be true before acting?",
                                                "kind": "action"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "condition-and-maintenance",
                                "name": "Condition and maintenance",
                                "description": "Wear, service intervals, consumables and the line between working and broken.",
                                "findings": [
                                    {
                                        "id": "service-record",
                                        "name": "Condition, service and consumables",
                                        "description": "What is consumed, what is serviced, and how condition is judged.",
                                        "questions": [
                                            {
                                                "id": "service-record-q01",
                                                "text": "What consumables and service does basement need, at what interval, and on whose authority?",
                                                "kind": "measurement"
                                            },
                                            {
                                                "id": "service-record-q02",
                                                "text": "What evidence separates a unit that is working from one that is out of service?",
                                                "kind": "boundary"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "kind-model-unit",
                        "name": "Kind, model and unit",
                        "description": "Whether a claim about basement is about the kind, a product line, or one physical unit.",
                        "rationale": "This is the boundary most often got wrong for made things, and getting it wrong mixes a catalogue entry with the machine in the yard.",
                        "layers": [
                            {
                                "id": "level-of-reference",
                                "name": "Level of reference",
                                "description": "The three levels and what belongs at each.",
                                "findings": [
                                    {
                                        "id": "level-rules",
                                        "name": "What belongs to kind, model and unit",
                                        "description": "Which properties are shared by all of them and which are not.",
                                        "questions": [
                                            {
                                                "id": "level-rules-q01",
                                                "text": "Which facts about basement hold for every one of them, which for a model, and which only for one unit?",
                                                "kind": "boundary"
                                            },
                                            {
                                                "id": "level-rules-q02",
                                                "text": "What identifies an individual unit, and what should an agent do when it has only the kind?",
                                                "kind": "action"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "standards-and-conformity",
                                "name": "Standards and conformity",
                                "description": "The standards a working example must meet and who attests it.",
                                "findings": [
                                    {
                                        "id": "conformity",
                                        "name": "Standards, marks and attestation",
                                        "description": "Which standard applies, who certifies, and what the mark means.",
                                        "questions": [
                                            {
                                                "id": "conformity-q01",
                                                "text": "Which standards govern basement, issued by whom, and what does conformity actually assert?",
                                                "kind": "provenance"
                                            },
                                            {
                                                "id": "conformity-q02",
                                                "text": "What may an agent conclude from a certification mark, and what may it not?",
                                                "kind": "boundary"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "provenance-and-evidence",
                        "name": "Provenance, evidence and time",
                        "description": "Where every claim about a basement 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 basement and how confident it is.",
                                        "questions": [
                                            {
                                                "id": "claim-provenance-q01",
                                                "text": "What identifies and describes a claim about a basement, 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 basement, 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 basement 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 basement is retired without being erased.",
                                        "questions": [
                                            {
                                                "id": "validity-and-supersession-q01",
                                                "text": "What identifies and describes the validity of a claim about a basement, 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 basement, 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 basement 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
            }
        }
    }
}