{
    "model": {
        "rank": 5741,
        "code": "thing-q178827",
        "model_id": "vr.tr.monomer",
        "name": "monomer",
        "purpose": "Enable an AI agent to recognise a monomer in a specified polymer-forming context, assess its usable state, and determine which transformations or handling actions are supported by evidence.",
        "family": "Thing Registry",
        "category": "Physical world and living systems",
        "status": "research-draft",
        "kind": "thing",
        "plane": "PHY",
        "domain": "PHY.MAT",
        "industry": "",
        "version": "",
        "url": "/models/thing/q178827/",
        "tier": 2,
        "score": 65,
        "payload": {
            "layer": "wikidata",
            "aliases": [
                "spirocyclic monomers",
                "sodium vinylsulfonate",
                "bisphenol A diglycidyl ether",
                "comonomer",
                "macromonomer",
                "Polyfunctional monomer",
                "Monofunctional monomer"
            ],
            "aliasCount": 7,
            "merged": 7,
            "knownIn": 65,
            "facets": null,
            "markers": [],
            "lexicalClass": "",
            "senseRank": null,
            "alsoRegisteredAs": "vr.tr.monomer",
            "source": {
                "dataset": "wikidata",
                "item": "Q178827",
                "url": "https://www.wikidata.org/wiki/Q178827",
                "license": "CC0 1.0"
            }
        },
        "research": {
            "vercy": "1.0-draft",
            "publication": {
                "status": "research-draft",
                "adjudicationStatus": "unreviewed",
                "publishableCanonical": false,
                "generatedAt": "2026-09-07T09:10:50Z",
                "providers": [
                    "Codex"
                ],
                "missingProviders": [
                    "Grok"
                ],
                "pass": 2,
                "cost": {
                    "grok": {
                        "usd": null,
                        "turns": null,
                        "seconds": 14.3,
                        "error": "Error: Internal error: {\n  \"message\": \"API error (status 402 Payment Required): Grok Build usage balance exhausted\",\n  \"http_status\": 402\n}",
                        "retried": true
                    },
                    "codex": {
                        "seconds": 83.4,
                        "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.3\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: 01a07b21-32c6-7d21-8317-4cd5a6401876\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: monomer\nRegistry id: vr.tr.monomer\nPlane / domain: PHY / PHY.MAT\nRegistry definition: (none recorded)\nNames folded into this entry: (none)\n\nA Vercy m"
                    }
                }
            },
            "metaModel": {
                "id": "THING-Q178827",
                "registryId": "vr.tr.monomer",
                "name": "monomer",
                "version": "0.1.0-research.1",
                "entryKind": "thing",
                "family": "Thing Registry",
                "domain": [
                    "PHY.MAT"
                ],
                "status": "research-draft"
            },
            "canonicalUrl": "https://ver.cy/models/thing/q178827/",
            "model": {
                "registry_id": "vr.tr.monomer",
                "name": "monomer",
                "purpose": "Enable an AI agent to recognise a monomer in a specified polymer-forming context, assess its usable state, and determine which transformations or handling actions are supported by evidence.",
                "definition": "",
                "scope_statement": "This model owns the identity, polymer-forming role, reactive features, material condition and action constraints of a monomer species or identified monomer material, while keeping molecular identity distinct from batch condition and reaction-dependent behaviour.",
                "in_scope": [
                    "Molecular identity and the evidence for a monomer role in a specified polymerisation",
                    "Reactive sites, functionality and routes of incorporation into a polymer",
                    "Composition, purity, stabilisation and condition of monomer material",
                    "Compatibility with proposed comonomers and polymerisation conditions",
                    "Evidence and constraints supporting storage, transfer, preparation and polymerisation decisions"
                ],
                "out_of_scope": [
                    "Complete polymer architecture, molecular-weight distribution and finished-polymer performance",
                    "Full reactor design, process control and production scheduling",
                    "Independent models of initiators, catalysts, solvents and inhibitors",
                    "General chemical inventory, packaging and transport management",
                    "Oligomers or macromonomers treated as separately registered things, except where needed to establish the monomer boundary"
                ],
                "distinguishing_features": [
                    "Require a specified polymerisation context in which the molecule can contribute constitutional units to a macromolecule; molecular size or chemical reactivity alone does not establish monomer status.",
                    "Distinguish the free monomer molecule from a constitutional or repeating unit in the resulting polymer: bonding changes and any eliminated species must be accounted for.",
                    "Distinguish monomer incorporation from the roles of solvent, catalyst, initiator or chain-transfer agent; participation in the reaction or attachment at a chain end alone is insufficient.",
                    "Check whether the candidate already contains an oligomeric or polymeric chain, and record any macromonomer classification rather than silently treating all polymerisable molecules as small monomers.",
                    "Treat monomer status as contextual: a substance may act as a monomer in one transformation and serve another role in a different formulation."
                ],
                "characteristics": [
                    {
                        "name": "Chemical identity",
                        "kind": "category",
                        "unit_or_values": "Structure-resolved identifier, molecular formula and relevant stereochemical or isomeric specification",
                        "why_it_matters": "Similar names or formulas can conceal differences that change polymerisation behaviour."
                    },
                    {
                        "name": "Polymerisation role",
                        "kind": "relation",
                        "unit_or_values": "Species linked to a specified polymer-forming transformation and proposed incorporated units",
                        "why_it_matters": "Establishes why the substance is being treated as a monomer."
                    },
                    {
                        "name": "Reactive functionality",
                        "kind": "category",
                        "unit_or_values": "Types and counts of participating reactive sites under the specified route",
                        "why_it_matters": "Constrains incorporation, stoichiometry and possible branching or network formation."
                    },
                    {
                        "name": "Molar mass",
                        "kind": "measurement",
                        "unit_or_values": "g/mol, with identity and calculation or measurement basis",
                        "why_it_matters": "Supports conversion between material amounts and reaction stoichiometry."
                    },
                    {
                        "name": "Monomer content",
                        "kind": "measurement",
                        "unit_or_values": "Mass fraction, mole fraction or concentration with analytical method and sampling time",
                        "why_it_matters": "Nominal material mass may include solvent, stabiliser, impurities or reaction products."
                    },
                    {
                        "name": "Reactive impurity content",
                        "kind": "measurement",
                        "unit_or_values": "Identity-specific concentration, detection limit and method",
                        "why_it_matters": "Impurities may alter initiation, catalyst activity, stoichiometry or achievable polymer structure."
                    },
                    {
                        "name": "Stabilisation system",
                        "kind": "category",
                        "unit_or_values": "Inhibitor or stabiliser identity, concentration and documented operating dependencies",
                        "why_it_matters": "Storage stability and readiness for polymerisation can depend on the supplied stabilisation system."
                    },
                    {
                        "name": "Physical condition",
                        "kind": "state",
                        "unit_or_values": "Phase, homogeneity and presence of crystals, precipitate or gel at stated temperature and pressure",
                        "why_it_matters": "Determines whether sampling, transfer and dosing assumptions remain valid."
                    },
                    {
                        "name": "Premature conversion",
                        "kind": "measurement",
                        "unit_or_values": "Residual monomer or oligomer/polymer fraction with method, baseline and sampling time",
                        "why_it_matters": "Detects loss of usable monomer and possible unintended polymerisation."
                    },
                    {
                        "name": "Comonomer compatibility",
                        "kind": "relation",
                        "unit_or_values": "Named partner, reaction conditions and supporting incorporation evidence",
                        "why_it_matters": "A mixture of monomers does not by itself establish that the intended copolymer can form."
                    },
                    {
                        "name": "Supported operating envelope",
                        "kind": "relation",
                        "unit_or_values": "Documented limits and dependencies for temperature, atmosphere, light exposure and residence time",
                        "why_it_matters": "Connects proposed actions to evidence applicable to the actual monomer formulation."
                    }
                ],
                "affordances": [
                    "Resolve a material name to a molecular identity and a supported monomer role.",
                    "Compare candidate monomers by reactive functionality and intended incorporation.",
                    "Assess whether a batch meets the requirements of a specified polymerisation.",
                    "Identify missing analyses needed to distinguish usable monomer from degraded or partly polymerised material.",
                    "Evaluate proposed blending, preparation or polymerisation against documented compatibility and condition limits.",
                    "Flag material for reassessment when stabilisation, composition or premature conversion is uncertain."
                ]
            },
            "sources": [],
            "structure": {
                "bundles": [
                    {
                        "id": "identity-and-monomer-role",
                        "name": "Identity and monomer role",
                        "description": "Establishes what the substance is and why it qualifies as a monomer in the intended context.",
                        "rationale": "Monomer is a reaction-dependent role, and neither a commercial name nor a generic chemical classification establishes that role.",
                        "layers": [
                            {
                                "id": "molecular-identity",
                                "name": "Molecular identity",
                                "description": "Separates the reactive species from naming ambiguity and commercial formulation.",
                                "findings": [
                                    {
                                        "id": "identity-resolution",
                                        "name": "Identity resolution",
                                        "description": "Record enough structural and compositional evidence to distinguish the intended monomer from isomers, mixtures and similarly named products.",
                                        "questions": [
                                            {
                                                "text": "Which molecular structure, stereochemistry and identifiers define the monomer being modelled?",
                                                "kind": "definition",
                                                "id": "identity-resolution-q01"
                                            },
                                            {
                                                "text": "Does the supplied name identify a single species, an isomer mixture or a formulated monomer product?",
                                                "kind": "boundary",
                                                "id": "identity-resolution-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "polymer-forming-context",
                                "name": "Polymer-forming context",
                                "description": "Anchors monomer status to a specified transformation and distinguishes neighbouring chemical roles.",
                                "findings": [
                                    {
                                        "id": "monomer-role-evidence",
                                        "name": "Monomer role evidence",
                                        "description": "Record the evidence that the candidate contributes constitutional units through polymerisation.",
                                        "questions": [
                                            {
                                                "text": "Which polymer-forming transformation establishes this species as a monomer, and what evidence supports that assignment?",
                                                "kind": "provenance",
                                                "id": "monomer-role-evidence-q01"
                                            },
                                            {
                                                "text": "What distinguishes its role here from an initiator, chain-transfer agent, reactive additive or macromonomer?",
                                                "kind": "boundary",
                                                "id": "monomer-role-evidence-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "reactivity-and-incorporation",
                        "name": "Reactivity and incorporation",
                        "description": "Describes how the monomer can enter a polymer and what its reactive features permit.",
                        "rationale": "An agent needs to connect molecular structure to possible transformations without assuming every reactive group participates.",
                        "layers": [
                            {
                                "id": "participating-reactive-sites",
                                "name": "Participating reactive sites",
                                "description": "Identifies the sites available under the proposed polymerisation conditions.",
                                "findings": [
                                    {
                                        "id": "effective-functionality",
                                        "name": "Effective functionality",
                                        "description": "Record participating site types and counts, including selectivity, protection or condition-dependent availability.",
                                        "questions": [
                                            {
                                                "text": "Which bonds, rings or functional groups participate in the specified polymerisation, and how is functionality counted for that route?",
                                                "kind": "definition",
                                                "id": "effective-functionality-q01"
                                            },
                                            {
                                                "text": "Which nominally reactive sites remain inactive, protected or subject to competing reactions under those conditions?",
                                                "kind": "boundary",
                                                "id": "effective-functionality-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "incorporation-outcome",
                                "name": "Incorporation outcome",
                                "description": "Connects the starting molecule to its contribution within the resulting macromolecule.",
                                "findings": [
                                    {
                                        "id": "molecule-to-polymer-mapping",
                                        "name": "Molecule-to-polymer mapping",
                                        "description": "Record expected bond changes, retained atoms and any eliminated species, with uncertainty in regiochemistry or stereochemistry.",
                                        "questions": [
                                            {
                                                "text": "Which atoms and bonds of the monomer become part of the polymer, and are any molecular fragments eliminated?",
                                                "kind": "definition",
                                                "id": "molecule-to-polymer-mapping-q01"
                                            },
                                            {
                                                "text": "What evidence constrains the possible connectivity, regiochemistry or stereochemistry of incorporation?",
                                                "kind": "provenance",
                                                "id": "molecule-to-polymer-mapping-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "material-composition-and-condition",
                        "name": "Material composition and condition",
                        "description": "Assesses the actual monomer material available for use.",
                        "rationale": "Correct molecular identity does not establish that a supplied or stored batch remains suitable for polymerisation.",
                        "layers": [
                            {
                                "id": "formulation-and-assay",
                                "name": "Formulation and assay",
                                "description": "Distinguishes active monomer content from other constituents that influence use.",
                                "findings": [
                                    {
                                        "id": "usable-monomer-content",
                                        "name": "Usable monomer content",
                                        "description": "Record monomer assay and relevant accompanying substances on an explicit analytical basis.",
                                        "questions": [
                                            {
                                                "text": "What is the measured monomer content, on which concentration basis, and with what method and sampling date?",
                                                "kind": "measurement",
                                                "id": "usable-monomer-content-q01"
                                            },
                                            {
                                                "text": "Which solvents, inhibitors, water, isomers or other impurities must be quantified for the intended polymerisation?",
                                                "kind": "measurement",
                                                "id": "usable-monomer-content-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "condition-and-unintended-change",
                                "name": "Condition and unintended change",
                                "description": "Tracks physical changes, degradation and polymerisation before intended use.",
                                "findings": [
                                    {
                                        "id": "batch-state-evidence",
                                        "name": "Batch state evidence",
                                        "description": "Record observations and analyses that distinguish expected physical behaviour from chemical deterioration or premature conversion.",
                                        "questions": [
                                            {
                                                "text": "What measurements establish the current phase, homogeneity and residual monomer or oligomer/polymer content?",
                                                "kind": "measurement",
                                                "id": "batch-state-evidence-q01"
                                            },
                                            {
                                                "text": "What evidence distinguishes reversible crystallisation or phase separation from degradation or unintended polymerisation?",
                                                "kind": "boundary",
                                                "id": "batch-state-evidence-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "polymerisation-fit",
                        "name": "Polymerisation fit",
                        "description": "Determines whether this monomer material is suitable for a particular polymer-forming task.",
                        "rationale": "Monomer suitability depends on the intended route, reaction partners and composition requirements.",
                        "layers": [
                            {
                                "id": "route-requirements",
                                "name": "Route requirements",
                                "description": "Links proposed use to demonstrated reaction conditions and material prerequisites.",
                                "findings": [
                                    {
                                        "id": "supported-reaction-route",
                                        "name": "Supported reaction route",
                                        "description": "Record evidence for the proposed polymerisation and the conditions under which that evidence applies.",
                                        "questions": [
                                            {
                                                "text": "Which evidence demonstrates polymerisation by the proposed route for this monomer or formulation?",
                                                "kind": "provenance",
                                                "id": "supported-reaction-route-q01"
                                            },
                                            {
                                                "text": "Which purity, stabiliser, catalyst, initiator, atmosphere or temperature requirements must be satisfied before use?",
                                                "kind": "action",
                                                "id": "supported-reaction-route-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "partner-and-stoichiometric-fit",
                                "name": "Partner and stoichiometric fit",
                                "description": "Assesses incorporation with other monomers and the significance of functional-group balance.",
                                "findings": [
                                    {
                                        "id": "comonomer-and-equivalent-assessment",
                                        "name": "Comonomer and equivalent assessment",
                                        "description": "Record relevant partner compatibility, feed composition and reactive-equivalent assumptions without equating feed with polymer composition.",
                                        "questions": [
                                            {
                                                "text": "What evidence supports incorporation with the proposed comonomers rather than separate polymerisation or competing reactions?",
                                                "kind": "provenance",
                                                "id": "comonomer-and-equivalent-assessment-q01"
                                            },
                                            {
                                                "text": "Which mole ratios or reactive-group equivalents govern this route, and how are assay and effective functionality included?",
                                                "kind": "measurement",
                                                "id": "comonomer-and-equivalent-assessment-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "stability-and-action-constraints",
                        "name": "Stability and action constraints",
                        "description": "Connects monomer-specific stability evidence to proposed handling and preparation actions.",
                        "rationale": "Changes intended to prepare a monomer for reaction can also change its resistance to unintended polymerisation.",
                        "layers": [
                            {
                                "id": "stabilisation-dependencies",
                                "name": "Stabilisation dependencies",
                                "description": "Identifies how the actual formulation maintains stability and where supporting evidence ends.",
                                "findings": [
                                    {
                                        "id": "documented-stability-envelope",
                                        "name": "Documented stability envelope",
                                        "description": "Record formulation-specific stabilisation requirements and exposure history relevant to continued usability.",
                                        "questions": [
                                            {
                                                "text": "Which supplier or experimental evidence specifies stabiliser requirements and dependencies on atmosphere, temperature, light or storage duration?",
                                                "kind": "provenance",
                                                "id": "documented-stability-envelope-q01"
                                            },
                                            {
                                                "text": "Has the material's recorded exposure history remained within those documented conditions?",
                                                "kind": "measurement",
                                                "id": "documented-stability-envelope-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "preparation-and-use-decisions",
                                "name": "Preparation and use decisions",
                                "description": "Evaluates proposed actions against the monomer's condition and applicable evidence.",
                                "findings": [
                                    {
                                        "id": "action-readiness",
                                        "name": "Action readiness",
                                        "description": "Record whether evidence supports a proposed transfer, blending, purification or polymerisation action and what would require reassessment.",
                                        "questions": [
                                            {
                                                "text": "What documented procedure supports the proposed action for this formulation, especially if it changes inhibitor content, concentration or temperature?",
                                                "kind": "action",
                                                "id": "action-readiness-q01"
                                            },
                                            {
                                                "text": "Which observed changes or missing measurements require holding the material for reassessment before that action?",
                                                "kind": "action",
                                                "id": "action-readiness-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            "openQuestions": [
                "Does registry usage include macromonomers and biological monomers within this entry, or are those boundaries owned by neighbouring registered things?",
                "Which authoritative terminology should govern functionality across chain-growth, step-growth and ring-opening contexts?",
                "What minimum evidence should establish a monomer role when polymer formation is proposed but has not been demonstrated?",
                "Which monomer-family-specific analytical methods and acceptance criteria are needed to judge purity, stabilisation and premature conversion?",
                "How should conflicting or incomplete stability evidence be resolved when supplier guidance applies to a formulation different from the material being assessed?"
            ],
            "statistics": {
                "bundles": 5,
                "layers": 10,
                "findings": 10,
                "questions": 20
            }
        },
        "draft": {
            "generator": "vr.draft.v3",
            "status": "draft-generated",
            "researched": false,
            "archetype": "chemical substance or material",
            "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 monomer, record what state it is in, and decide what may be done with it.",
            "whatItIs": "Enable an AI agent to recognise a monomer in a specified polymer-forming context, assess its usable state, and determine which transformations or handling actions are supported by evidence.",
            "characteristics": {
                "substance": "material",
                "origin": "natural",
                "agency": "inert",
                "mobility": "varies"
            },
            "whatYouCanDoWithIt": [
                "observed and measured",
                "consumed or used up"
            ],
            "distinguishingFeatures": [
                "Names folded into this entry, which a task may need to split apart again: spirocyclic monomers, sodium vinylsulfonate, bisphenol A diglycidyl ether, comonomer, macromonomer, Polyfunctional monomer, Monofunctional monomer.",
                "7 finer distinctions are held as aliases rather than separate entries, because telling them apart needs a task that asks for it.",
                "Described in 65 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 monomer, 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",
                "use it up, and then need more of it"
            ],
            "howItIsRecognised": [
                "Not recognisable by sight in any reliable way. Appearance varies with grade, form and additives; identification is by label, by documentation, or by assay."
            ],
            "relatedModels": [
                {
                    "relation": "covers",
                    "note": "Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.",
                    "targets": [
                        "spirocyclic monomers",
                        "sodium vinylsulfonate",
                        "bisphenol A diglycidyl ether",
                        "comonomer",
                        "macromonomer",
                        "Polyfunctional monomer",
                        "Monofunctional monomer"
                    ]
                }
            ],
            "standing": "Described in 65 Wikipedia languages, which measures how widely it is written about rather than how important or how common it is. 7 finer distinctions are held inside this entry as names rather than as separate models.",
            "structure": {
                "bundles": [
                    {
                        "id": "identity-and-classification",
                        "name": "Identity, naming and classification",
                        "description": "How an agent tells one monomer from another, and a monomer 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 monomer, 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 monomer, 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 monomer 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 monomer, 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 monomer, 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 monomer 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 monomer 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 monomer, 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 monomer, 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 monomer 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 monomer from the things most often confused with it.",
                                        "questions": [
                                            {
                                                "id": "distinguishing-features-q01",
                                                "text": "What identifies and describes what distinguishes a monomer, 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 monomer, 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 monomer 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 monomer 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 monomer, 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 monomer, 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 monomer 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 monomer is built from and which parts are replaceable.",
                                        "questions": [
                                            {
                                                "id": "parts-and-materials-q01",
                                                "text": "What identifies and describes the composition of a monomer, 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 monomer, 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 monomer 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 monomer is judged and by whom.",
                                        "questions": [
                                            {
                                                "id": "condition-assessment-q01",
                                                "text": "What identifies and describes the condition of a monomer, 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 monomer, 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 monomer 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 monomer 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 monomer is, and what that position is measured against.",
                                        "questions": [
                                            {
                                                "id": "position-and-frame-q01",
                                                "text": "What identifies and describes the location of a monomer, 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 monomer, 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 monomer 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 monomer 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 monomer, 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 monomer, 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 monomer 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 monomer 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 monomer between them.",
                                        "questions": [
                                            {
                                                "id": "stages-and-transitions-q01",
                                                "text": "What identifies and describes the lifecycle of a monomer, 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 monomer, 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 monomer 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 monomer, how often and by whom.",
                                "findings": [
                                    {
                                        "id": "observation-record",
                                        "name": "Observation record",
                                        "description": "How an observation of a monomer 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 monomer, 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 monomer, 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 monomer is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "use-and-operation",
                        "name": "Use and operation",
                        "description": "What can be done with a monomer and what it takes to do it.",
                        "rationale": "An agent that can recognise a thing but not act on it has only half a model.",
                        "layers": [
                            {
                                "id": "intended-use",
                                "name": "Intended use and function",
                                "description": "What a monomer is for, and what it is used for anyway.",
                                "findings": [
                                    {
                                        "id": "function-and-purpose",
                                        "name": "Function, purpose and misuse",
                                        "description": "The function a monomer performs and the uses that fall outside it.",
                                        "questions": [
                                            {
                                                "id": "function-and-purpose-q01",
                                                "text": "What identifies and describes the use of a monomer, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "function-and-purpose-q02",
                                                "text": "Who or what asserted this about the use of a monomer, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "function-and-purpose-q03",
                                                "text": "What may an agent decide or do once the use of a monomer is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "handling-and-procedure",
                                "name": "Handling and procedure",
                                "description": "The steps, skills and tools involved in using a monomer.",
                                "findings": [
                                    {
                                        "id": "procedures-and-skills",
                                        "name": "Procedures, skills and required tools",
                                        "description": "What an agent needs before it can act on a monomer at all.",
                                        "questions": [
                                            {
                                                "id": "procedures-and-skills-q01",
                                                "text": "What identifies and describes handling a monomer, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "procedures-and-skills-q02",
                                                "text": "Who or what asserted this about handling a monomer, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "procedures-and-skills-q03",
                                                "text": "What may an agent decide or do once handling a monomer is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "supply-and-consumption",
                                "name": "Supply and consumption",
                                "description": "Quantities, rates and what running out means.",
                                "findings": [
                                    {
                                        "id": "consumption-and-stock",
                                        "name": "Consumption, stock and replenishment",
                                        "description": "How much of a monomer there is and how fast it goes.",
                                        "questions": [
                                            {
                                                "id": "consumption-and-stock-q01",
                                                "text": "What identifies and describes the supply of a monomer, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "consumption-and-stock-q02",
                                                "text": "Who or what asserted this about the supply of a monomer, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "consumption-and-stock-q03",
                                                "text": "What may an agent decide or do once the supply of a monomer is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "composition-and-identity",
                        "name": "Composition, grade and chemical identity",
                        "description": "What monomer is made of and how pure the thing in hand is.",
                        "rationale": "Grade decides what a substance may be used for, so a model that records only the name cannot support any decision about use.",
                        "layers": [
                            {
                                "id": "chemical-identity",
                                "name": "Chemical identity",
                                "description": "Formula, structure and the registry numbers that name it unambiguously.",
                                "findings": [
                                    {
                                        "id": "identity-record",
                                        "name": "Identity and registry numbers",
                                        "description": "What identifies this substance across suppliers and regulators.",
                                        "questions": [
                                            {
                                                "id": "identity-record-q01",
                                                "text": "What formula, structure and registry identifiers name monomer unambiguously?",
                                                "kind": "definition"
                                            },
                                            {
                                                "id": "identity-record-q02",
                                                "text": "Which related substances share a name in common use but not an identifier?",
                                                "kind": "boundary"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "grade-and-impurities",
                                "name": "Grade, purity and impurities",
                                "description": "The specification a batch meets and what else is in it.",
                                "findings": [
                                    {
                                        "id": "specification",
                                        "name": "Specification and assay",
                                        "description": "How purity is stated and measured, and which impurities matter.",
                                        "questions": [
                                            {
                                                "id": "specification-q01",
                                                "text": "What grades of monomer exist, how is purity assayed, and which impurities are limited?",
                                                "kind": "measurement"
                                            },
                                            {
                                                "id": "specification-q02",
                                                "text": "Which use requires which grade, and what happens when a lower grade is substituted?",
                                                "kind": "action"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "properties-and-behaviour",
                        "name": "Properties and behaviour",
                        "description": "How monomer behaves under conditions an agent can measure or change.",
                        "rationale": "Physical constants are the part of a substance model that transfers between contexts, and each needs its unit and its conditions.",
                        "layers": [
                            {
                                "id": "physical-constants",
                                "name": "Physical constants",
                                "description": "Values that hold for the pure substance, with their conditions.",
                                "findings": [
                                    {
                                        "id": "constants-record",
                                        "name": "Constants and conditions",
                                        "description": "The quantities worth recording and the state they apply in.",
                                        "questions": [
                                            {
                                                "id": "constants-record-q01",
                                                "text": "What are the defining physical constants of monomer, in what units and under what conditions?",
                                                "kind": "measurement"
                                            },
                                            {
                                                "id": "constants-record-q02",
                                                "text": "Which of these values change with grade or form rather than being fixed?",
                                                "kind": "boundary"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "stability-and-reactivity",
                                "name": "Stability and reactivity",
                                "description": "What it reacts with, degrades into, and how it is stored.",
                                "findings": [
                                    {
                                        "id": "incompatibilities",
                                        "name": "Incompatibilities and degradation",
                                        "description": "What must not meet it, and what it becomes over time.",
                                        "questions": [
                                            {
                                                "id": "incompatibilities-q01",
                                                "text": "What is monomer incompatible with, and what does it degrade into under storage?",
                                                "kind": "definition"
                                            },
                                            {
                                                "id": "incompatibilities-q02",
                                                "text": "What storage and handling does that require, and who is competent to do it?",
                                                "kind": "action"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "hazard-and-regulation",
                        "name": "Hazard classification and regulation",
                        "description": "How monomer can harm, and what the law says about holding and moving it.",
                        "rationale": "A substance model without its hazard class and its regulatory identity is unusable in exactly the situations that matter.",
                        "layers": [
                            {
                                "id": "hazard-class",
                                "name": "Hazard classification",
                                "description": "Classified hazards, exposure limits and protective measures.",
                                "findings": [
                                    {
                                        "id": "classified-hazards",
                                        "name": "Classified hazards and limits",
                                        "description": "The classification, the scheme it belongs to, and the limits set.",
                                        "questions": [
                                            {
                                                "id": "classified-hazards-q01",
                                                "text": "How is monomer classified for hazard, under which scheme, and what exposure limits apply?",
                                                "kind": "definition"
                                            },
                                            {
                                                "id": "classified-hazards-q02",
                                                "text": "What protection does handling require, and what must an agent refuse to do without it?",
                                                "kind": "action"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "regulatory-identity",
                                "name": "Regulatory identity and control",
                                "description": "Registration, restriction and transport rules by jurisdiction.",
                                "findings": [
                                    {
                                        "id": "controls",
                                        "name": "Controls and jurisdiction",
                                        "description": "Where it is restricted and what the restriction attaches to.",
                                        "questions": [
                                            {
                                                "id": "controls-q01",
                                                "text": "Which registrations, restrictions or transport rules cover monomer, and where?",
                                                "kind": "provenance"
                                            },
                                            {
                                                "id": "controls-q02",
                                                "text": "Does the control attach to the substance, its concentration, or its intended use?",
                                                "kind": "boundary"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "provenance-and-evidence",
                        "name": "Provenance, evidence and time",
                        "description": "Where every claim about a monomer 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 monomer and how confident it is.",
                                        "questions": [
                                            {
                                                "id": "claim-provenance-q01",
                                                "text": "What identifies and describes a claim about a monomer, 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 monomer, 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 monomer 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 monomer is retired without being erased.",
                                        "questions": [
                                            {
                                                "id": "validity-and-supersession-q01",
                                                "text": "What identifies and describes the validity of a claim about a monomer, 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 monomer, 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 monomer is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            "statistics": {
                "bundles": 9,
                "layers": 20,
                "findings": 22,
                "questions": 60
            }
        }
    }
}