{
    "model": {
        "rank": 5372,
        "code": "thing-q236232",
        "model_id": "vr.tr.waist",
        "name": "waist",
        "purpose": "Enable an agent to identify a person's waist, record its shape and measurement context, and support appropriate comparison, clothing fit and observation.",
        "family": "Thing Registry",
        "category": "Physical world and living systems",
        "status": "research-draft",
        "kind": "thing",
        "plane": "PHY",
        "domain": "PHY.OBJ",
        "industry": "",
        "version": "",
        "url": "/models/thing/q236232/",
        "tier": 2,
        "score": 68,
        "payload": {
            "layer": "wikidata",
            "aliases": [],
            "aliasCount": 0,
            "merged": 0,
            "knownIn": 68,
            "facets": null,
            "markers": [],
            "lexicalClass": "",
            "senseRank": null,
            "alsoRegisteredAs": null,
            "source": {
                "dataset": "wikidata",
                "item": "Q236232",
                "url": "https://www.wikidata.org/wiki/Q236232",
                "license": "CC0 1.0"
            }
        },
        "research": {
            "vercy": "1.0-draft",
            "publication": {
                "status": "research-draft",
                "adjudicationStatus": "unreviewed",
                "publishableCanonical": false,
                "generatedAt": "2026-09-09T22:13:40Z",
                "providers": [
                    "Codex"
                ],
                "breadth": "recalled by Codex without web access - no source was read",
                "missingProviders": [],
                "pass": 2,
                "cost": {
                    "grok": {
                        "seconds": 17.1,
                        "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\n--------\nworkdir: R:\\02_PROJECTS\\02_Meta_Models_Platforms\\Ver.cy\\current\\thing-registry-backlog\nmodel: gpt-6-astra\nprovider: openai\napproval: never\nsandbox: read-only\nreasoning effort: none\nreasoning summaries: none\nsession id: 01a0883b-162d-7ef1-bceb-3b218e22e6d4\n--------\nuser\nDescribe what is already known about one registered thing. Answer as JSON only, no prose around it.\n\nThing: waist\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 registere",
                        "usd": 0,
                        "recall": true
                    },
                    "codex": {
                        "seconds": 51.7,
                        "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\n--------\nworkdir: R:\\02_PROJECTS\\02_Meta_Models_Platforms\\Ver.cy\\current\\thing-registry-backlog\nmodel: gpt-6-astra\nprovider: openai\napproval: never\nsandbox: read-only\nreasoning effort: none\nreasoning summaries: none\nsession id: 01a0883b-162b-7220-8d34-399914109cc4\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: waist\nRegistry id: vr.tr.waist\nPlane / domain: PHY / PHY.OBJ\nRegistry definition: (none recorded)\nNames folded into this entry: (none)\n\n\nContext for "
                    }
                }
            },
            "metaModel": {
                "id": "THING-Q236232",
                "registryId": "vr.tr.waist",
                "name": "waist",
                "version": "0.1.0-research.1",
                "entryKind": "thing",
                "family": "Thing Registry",
                "domain": [
                    "PHY.OBJ"
                ],
                "status": "research-draft"
            },
            "canonicalUrl": "https://ver.cy/models/thing/q236232/",
            "model": {
                "registry_id": "vr.tr.waist",
                "name": "waist",
                "purpose": "Enable an agent to identify a person's waist, record its shape and measurement context, and support appropriate comparison, clothing fit and observation.",
                "definition": "The waist is the region of the human trunk between the lower ribs and the pelvis, commonly identified externally by a narrowing of the torso.",
                "scope_statement": "This model owns the waist as a region of the human torso between the rib cage and hips, including its external contour, measurement landmarks and interfaces with clothing; the intended registry sense remains provisional because no definition is recorded.",
                "in_scope": [
                    "Identification and boundaries of the anatomical waist region",
                    "External waist contour and variation with posture",
                    "Waist measurements with their protocols and observation conditions",
                    "Changes in waist dimensions across comparable observations",
                    "Location and fit of clothing or equipment around the waist"
                ],
                "out_of_scope": [
                    "Garment waistbands, garment dimensions and labelled clothing sizes as independent objects",
                    "The abdomen, pelvis, spine and internal organs as anatomical structures",
                    "Body composition, diseases and clinical risk classifications",
                    "Whole-body anthropometry and general sizing systems",
                    "Narrow portions of tools, vessels or other objects also called waists"
                ],
                "distinguishing_features": [
                    "Refers to a torso region on a person, rather than the band or seam of a garment surrounding it.",
                    "Occupies the transition between the rib cage and hips; it does not denote the whole abdomen or the pelvis.",
                    "Denotes a region whose circumference can be measured, rather than a circumference value or clothing size itself.",
                    "Can be identified using stated anatomical landmarks even when the torso has no conspicuous inward narrowing.",
                    "Does not assume that the navel, a trouser waistband and a protocol-defined waist measurement level coincide."
                ],
                "characteristics": [
                    {
                        "name": "Subject association",
                        "kind": "relation",
                        "unit_or_values": "Person whose waist is observed",
                        "why_it_matters": "Associates observations with the correct body without treating the waist as a detached object."
                    },
                    {
                        "name": "Boundary convention",
                        "kind": "category",
                        "unit_or_values": "Named anatomical or measurement convention; explicitly described convention; unspecified",
                        "why_it_matters": "Different uses of waist may select different portions or levels of the torso."
                    },
                    {
                        "name": "Measurement landmarks",
                        "kind": "relation",
                        "unit_or_values": "Identified landmarks and the measurement level relative to them",
                        "why_it_matters": "Allows another observer to locate the intended measurement path."
                    },
                    {
                        "name": "Waist circumference",
                        "kind": "measurement",
                        "unit_or_values": "cm or mm, accompanied by protocol and observation conditions",
                        "why_it_matters": "Supports fit and comparison only when the measured level and method are known."
                    },
                    {
                        "name": "Waist contour",
                        "kind": "category",
                        "unit_or_values": "Described or captured external profile at a stated posture and level; indeterminate",
                        "why_it_matters": "Bodies with similar circumferences can have different profiles and clothing contact patterns."
                    },
                    {
                        "name": "Observation posture",
                        "kind": "state",
                        "unit_or_values": "Standing, seated, lying or other described posture; torso position recorded",
                        "why_it_matters": "Posture affects the observed contour and comparability of measurements."
                    },
                    {
                        "name": "Breathing and muscle condition",
                        "kind": "state",
                        "unit_or_values": "Protocol-specified breathing phase and abdominal relaxation or contraction; unknown",
                        "why_it_matters": "Changes in these conditions can alter the measured circumference."
                    },
                    {
                        "name": "Clothing or equipment placement",
                        "kind": "relation",
                        "unit_or_values": "Item and its position relative to the identified waist level",
                        "why_it_matters": "Distinguishes anatomical location from the location selected for wearing an item."
                    }
                ],
                "affordances": [
                    "Locate and annotate the waist using an explicit landmark convention.",
                    "Guide a consented circumference measurement using a selected protocol.",
                    "Compare observations when their landmarks and conditions are compatible.",
                    "Relate body measurements to a garment's stated fit requirements without equating body and garment dimensions.",
                    "Record wearer-reported pressure, slipping or movement restriction at the waist.",
                    "Flag ambiguous boundaries or incompatible measurements for clarification."
                ]
            },
            "sources": [],
            "structure": {
                "bundles": [
                    {
                        "id": "waist-identity-and-boundaries",
                        "name": "Waist identity and boundaries",
                        "description": "Establishes which sense of waist is intended and where the region is located on the body.",
                        "rationale": "Waist can name an anatomical region, a clothing feature or an object's narrowing, and the registry supplies no definition.",
                        "layers": [
                            {
                                "id": "anatomical-sense",
                                "name": "Anatomical sense",
                                "description": "Identifies the waist as a region belonging to a human torso.",
                                "findings": [
                                    {
                                        "id": "body-region-referent",
                                        "name": "Body region referent",
                                        "description": "The draft selects the human anatomical sense; registry provenance must confirm that selection.",
                                        "questions": [
                                            {
                                                "text": "Does the registry source identify waist as a human body region?",
                                                "kind": "provenance",
                                                "id": "body-region-referent-q01"
                                            },
                                            {
                                                "text": "Is the observed referent the person's waist, a garment feature or another object's narrowed section?",
                                                "kind": "boundary",
                                                "id": "body-region-referent-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "regional-landmarks",
                                "name": "Regional landmarks",
                                "description": "Separates the waist region from the particular line selected for measurement or clothing placement.",
                                "findings": [
                                    {
                                        "id": "waist-location-convention",
                                        "name": "Waist location convention",
                                        "description": "A record should identify its location convention rather than assume visible narrowing, navel level and waistband position are equivalent.",
                                        "questions": [
                                            {
                                                "text": "Which anatomical landmarks or external contour features locate the waist in this use?",
                                                "kind": "definition",
                                                "id": "waist-location-convention-q01"
                                            },
                                            {
                                                "text": "Does the identified waist describe a region or a specific cross-sectional level?",
                                                "kind": "boundary",
                                                "id": "waist-location-convention-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "waist-measurement",
                        "name": "Waist measurement",
                        "description": "Makes circumference observations interpretable and repeatable.",
                        "rationale": "A waist value without its measurement level and conditions can mislead fit decisions and comparisons.",
                        "layers": [
                            {
                                "id": "circumference-protocol",
                                "name": "Circumference protocol",
                                "description": "Records how the path around the torso was selected and measured.",
                                "findings": [
                                    {
                                        "id": "located-circumference",
                                        "name": "Located circumference",
                                        "description": "Each circumference observation needs units, a measurement level and an identified method.",
                                        "questions": [
                                            {
                                                "text": "What circumference was measured, in which units and at which landmark-defined level?",
                                                "kind": "measurement",
                                                "id": "located-circumference-q01"
                                            },
                                            {
                                                "text": "Which documented protocol or explicitly described method governed the measurement?",
                                                "kind": "provenance",
                                                "id": "located-circumference-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "measurement-conditions",
                                "name": "Measurement conditions",
                                "description": "Captures body state and measurement contact that affect the observed value.",
                                "findings": [
                                    {
                                        "id": "repeatable-observation-conditions",
                                        "name": "Repeatable observation conditions",
                                        "description": "Posture, breathing, abdominal contraction, clothing and tape contact need sufficient description to judge repeatability.",
                                        "questions": [
                                            {
                                                "text": "What posture, breathing phase and abdominal muscle condition applied during measurement?",
                                                "kind": "measurement",
                                                "id": "repeatable-observation-conditions-q01"
                                            },
                                            {
                                                "text": "Was measurement taken over clothing, and how were tape alignment and tissue compression controlled?",
                                                "kind": "measurement",
                                                "id": "repeatable-observation-conditions-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "waist-contour-and-change",
                        "name": "Waist contour and change",
                        "description": "Describes external shape and distinguishes observed variation from differences in measurement conditions.",
                        "rationale": "Circumference alone does not describe waist shape, and an apparent change may reflect a changed method or posture.",
                        "layers": [
                            {
                                "id": "external-profile",
                                "name": "External profile",
                                "description": "Represents waist contour without requiring an hourglass shape or a visible minimum circumference.",
                                "findings": [
                                    {
                                        "id": "contour-without-assumed-narrowing",
                                        "name": "Contour without assumed narrowing",
                                        "description": "The waist remains a locatable region when visible indentation is slight or absent; contour descriptions should state viewpoint and posture.",
                                        "questions": [
                                            {
                                                "text": "Is a visible narrowing present, and from which viewpoint and posture was it observed?",
                                                "kind": "measurement",
                                                "id": "contour-without-assumed-narrowing-q01"
                                            },
                                            {
                                                "text": "If no narrowing is visible, which landmark convention identifies the waist?",
                                                "kind": "boundary",
                                                "id": "contour-without-assumed-narrowing-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "comparison-over-time",
                                "name": "Comparison over time",
                                "description": "Supports comparisons that preserve the meaning of each waist observation.",
                                "findings": [
                                    {
                                        "id": "comparable-waist-observations",
                                        "name": "Comparable waist observations",
                                        "description": "Recorded differences should be interpreted in light of measurement level, method, body state and uncertainty, without assigning an unsupported cause.",
                                        "questions": [
                                            {
                                                "text": "Were the observations made at equivalent waist levels using compatible methods and conditions?",
                                                "kind": "measurement",
                                                "id": "comparable-waist-observations-q01"
                                            },
                                            {
                                                "text": "Is the difference sufficiently supported to report as change, or should measurement be repeated?",
                                                "kind": "action",
                                                "id": "comparable-waist-observations-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "waist-wearable-interface",
                        "name": "Waist wearable interface",
                        "description": "Relates the anatomical waist to garments, belts and equipment worn around the torso.",
                        "rationale": "Wearable placement can differ from anatomical waist location, and fit depends on more than a labelled size.",
                        "layers": [
                            {
                                "id": "wearing-level",
                                "name": "Wearing level",
                                "description": "Identifies where an item sits relative to the waist and where its relevant body measurement should be taken.",
                                "findings": [
                                    {
                                        "id": "body-to-item-location",
                                        "name": "Body-to-item location",
                                        "description": "A garment or belt may sit above, at or below the selected waist level; its placement must remain distinct from the anatomical definition.",
                                        "questions": [
                                            {
                                                "text": "Where does the item's contact band sit relative to the identified anatomical waist?",
                                                "kind": "boundary",
                                                "id": "body-to-item-location-q01"
                                            },
                                            {
                                                "text": "Does the item's sizing guidance require circumference at the anatomical waist or at its intended wearing level?",
                                                "kind": "measurement",
                                                "id": "body-to-item-location-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "contact-and-movement",
                                "name": "Contact and movement",
                                "description": "Records how an item interacts with the waist during its intended use.",
                                "findings": [
                                    {
                                        "id": "waist-fit-observation",
                                        "name": "Waist fit observation",
                                        "description": "Fit observations connect wearer feedback and item behaviour to posture and activity, while leaving equipment certification and clinical assessment to their own models.",
                                        "questions": [
                                            {
                                                "text": "Does the wearer report pressure or restricted movement, or does the item slip, while sitting, bending or performing the intended activity?",
                                                "kind": "measurement",
                                                "id": "waist-fit-observation-q01"
                                            },
                                            {
                                                "text": "Which placement or fit adjustment is supported by the item's instructions and the wearer's preference?",
                                                "kind": "action",
                                                "id": "waist-fit-observation-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": [
                                            "The anatomical human-body sense is assumed because no sense was recorded; the word also describes narrowed portions of objects.",
                                            "The waist is a descriptive body region, not a separate organ or discrete skeletal structure.",
                                            "Confirm the intended measurement protocol before assigning landmarks, reference ranges or health-related thresholds."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-confidence-notes-q01",
                                                "text": "Which of these check these first hold for the sense of waist 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": [
                                            "ISO 8559-1, issued by the International Organization for Standardization, defines anthropometric measurements used for clothing sizing."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-standards-and-regulation-q01",
                                                "text": "Which of these standards and regulation hold for the sense of waist 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": [
                                            "Locating garment waistlines and fitting trousers, skirts, belts and other clothing.",
                                            "Measuring body dimensions in anthropometry.",
                                            "Using waist circumference and ratios involving it to assess body-fat distribution."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-real-world-use-q01",
                                                "text": "Which of these real-world use hold for the sense of waist 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": "Waist circumference",
                                                "typical_range": "Varies with age, body size, body composition and measurement protocol; no single range applies to all people.",
                                                "unit": "cm"
                                            },
                                            {
                                                "quantity": "Waist-to-hip ratio",
                                                "typical_range": "Population-dependent; calculated by dividing waist circumference by hip circumference.",
                                                "unit": "dimensionless"
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-measurements-q01",
                                                "text": "Which of these typical measurements hold for the sense of waist 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": [
                                            "Different anatomical measurement sites can produce non-comparable waist measurements.",
                                            "Tape tension, clothing, posture and breathing can affect circumference measurements.",
                                            "The visible narrowest point may be indistinct and should not be assumed to match every measurement protocol."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-failure-modes-and-hazards-q01",
                                                "text": "Which of these failure modes and hazards hold for the sense of waist 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": [
                                            "Clothing markets use centimetres or inches for waist sizing, and nominal garment sizes may differ from measured body circumference."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-regional-variation-q01",
                                                "text": "Which of these regional variation hold for the sense of waist 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": "abdomen",
                                                "difference": "The abdomen is a broader anatomical region; the waist describes a localized region around the trunk rather than the abdominal cavity or its contents."
                                            },
                                            {
                                                "name": "hip",
                                                "difference": "The hip region lies lower, around the pelvis and proximal thigh; hip circumference is a separate measurement."
                                            },
                                            {
                                                "name": "waistline",
                                                "difference": "A waistline is a reference line around the body or a garment feature whose position can differ from the anatomical waist."
                                            },
                                            {
                                                "name": "waist circumference",
                                                "difference": "Waist circumference is a measured quantity, whereas the waist is the body region being measured."
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-neighbours-q01",
                                                "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of waist this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            "openQuestions": [
                "Does the registry provenance confirm the human anatomical sense, and does an existing Vercy model already own this concept?",
                "Which authoritative anatomical descriptions should establish the waist region's boundaries without conflating them with a measurement line?",
                "Which anthropometric and apparel measurement protocols should be supported, and under what conditions are their results comparable?",
                "What measurement adaptations are documented for people whose posture, mobility or body contour makes standard landmark identification difficult?",
                "What repeatability evidence is needed to distinguish a meaningful circumference change from measurement variation?"
            ],
            "statistics": {
                "bundles": 5,
                "layers": 9,
                "findings": 15,
                "questions": 23
            }
        },
        "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 waist, record what state it is in, and decide what may be done with it.",
            "whatItIs": "Enable an agent to identify a person's waist, record its shape and measurement context, and support appropriate comparison, clothing fit and observation.",
            "characteristics": {
                "substance": "material",
                "origin": "manufactured",
                "agency": "inert",
                "mobility": "varies"
            },
            "whatYouCanDoWithIt": [
                "observed and measured"
            ],
            "distinguishingFeatures": [
                "Described in 68 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 waist, 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": [],
            "standing": "Described in 68 Wikipedia languages, which measures how widely it is written about rather than how important or how common it is.",
            "structure": {
                "bundles": [
                    {
                        "id": "identity-and-classification",
                        "name": "Identity, naming and classification",
                        "description": "How an agent tells one waist from another, and a waist 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 waist, 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 waist, 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 waist 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 waist, 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 waist, 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 waist 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 waist 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 waist, 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 waist, 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 waist 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 waist from the things most often confused with it.",
                                        "questions": [
                                            {
                                                "id": "distinguishing-features-q01",
                                                "text": "What identifies and describes what distinguishes a waist, 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 waist, 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 waist 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 waist 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 waist, 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 waist, 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 waist 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 waist is built from and which parts are replaceable.",
                                        "questions": [
                                            {
                                                "id": "parts-and-materials-q01",
                                                "text": "What identifies and describes the composition of a waist, 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 waist, 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 waist 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 waist is judged and by whom.",
                                        "questions": [
                                            {
                                                "id": "condition-assessment-q01",
                                                "text": "What identifies and describes the condition of a waist, 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 waist, 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 waist 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 waist 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 waist is, and what that position is measured against.",
                                        "questions": [
                                            {
                                                "id": "position-and-frame-q01",
                                                "text": "What identifies and describes the location of a waist, 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 waist, 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 waist 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 waist 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 waist, 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 waist, 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 waist 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 waist 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 waist between them.",
                                        "questions": [
                                            {
                                                "id": "stages-and-transitions-q01",
                                                "text": "What identifies and describes the lifecycle of a waist, 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 waist, 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 waist 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 waist, how often and by whom.",
                                "findings": [
                                    {
                                        "id": "observation-record",
                                        "name": "Observation record",
                                        "description": "How an observation of a waist 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 waist, 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 waist, 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 waist 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 waist 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 waist 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 waist, 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 waist 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 waist 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 waist 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 waist 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 waist 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 waist, 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 waist 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 waist and how confident it is.",
                                        "questions": [
                                            {
                                                "id": "claim-provenance-q01",
                                                "text": "What identifies and describes a claim about a waist, 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 waist, 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 waist 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 waist is retired without being erased.",
                                        "questions": [
                                            {
                                                "id": "validity-and-supersession-q01",
                                                "text": "What identifies and describes the validity of a claim about a waist, 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 waist, 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 waist 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
            }
        }
    }
}