{
    "model": {
        "rank": 6406,
        "code": "thing-q207103",
        "model_id": "vr.tr.constructivism",
        "name": "Constructivism",
        "purpose": "Enable an AI agent to identify a constructivist position, assess the clarity and support of its commitments, and decide which interpretations or applications those commitments warrant.",
        "family": "Thing Registry",
        "category": "Cross-cutting context",
        "status": "research-draft",
        "kind": "thing",
        "plane": "XCT",
        "domain": "XCT.QLT",
        "industry": "",
        "version": "",
        "url": "/models/thing/q207103/",
        "tier": 2,
        "score": 60,
        "payload": {
            "layer": "wikidata",
            "aliases": [
                "constructivist architecture in Kyiv",
                "constructivist architecture in Yekaterinburg",
                "constructivist architecture in Perm",
                "constructivist architecture"
            ],
            "aliasCount": 4,
            "merged": 4,
            "knownIn": 60,
            "facets": null,
            "markers": [],
            "lexicalClass": "",
            "senseRank": null,
            "alsoRegisteredAs": null,
            "source": {
                "dataset": "wikidata",
                "item": "Q207103",
                "url": "https://www.wikidata.org/wiki/Q207103",
                "license": "CC0 1.0"
            }
        },
        "research": {
            "vercy": "1.0-draft",
            "publication": {
                "status": "research-draft",
                "adjudicationStatus": "unreviewed",
                "publishableCanonical": false,
                "generatedAt": "2026-09-07T14:19:24Z",
                "providers": [
                    "Codex",
                    "Grok"
                ],
                "missingProviders": [],
                "pass": 2,
                "cost": {
                    "grok": {
                        "usd": 0.0065161,
                        "turns": 1,
                        "seconds": 91.8,
                        "error": null
                    },
                    "codex": {
                        "seconds": 68.5,
                        "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: 01a07c3a-e1f9-7410-97f3-ac9e63823032\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: Constructivism\nRegistry id: vr.tr.constructivism\nPlane / domain: XCT / XCT.QLT\nRegistry definition: (none recorded)\nNames folded into this entry: (no"
                    }
                }
            },
            "metaModel": {
                "id": "THING-Q207103",
                "registryId": "vr.tr.constructivism",
                "name": "Constructivism",
                "version": "0.1.0-research.1",
                "entryKind": "thing",
                "family": "Thing Registry",
                "domain": [
                    "XCT.QLT"
                ],
                "status": "research-draft"
            },
            "canonicalUrl": "https://ver.cy/models/thing/q207103/",
            "model": {
                "registry_id": "vr.tr.constructivism",
                "name": "Constructivism",
                "purpose": "Enable an AI agent to identify a constructivist position, assess the clarity and support of its commitments, and decide which interpretations or applications those commitments warrant.",
                "definition": "Constructivism is a family of theories of knowledge and learning holding that knowers actively construct meaning from experience rather than receiving a ready-made representation of an independent world, and that the viability of that construction is judged by coherence, use, and social negotiation rather than by correspondence to a mind-independent reality.",
                "scope_statement": "This draft provisionally models Constructivism as a family of positions about how knowledge or meaning is constructed; it owns the commitments, construction processes, constraints and implications of a specified position, while leaving the registry entry's intended sense unresolved.",
                "in_scope": [
                    "The particular constructivist position, its domain of application and its declared commitments",
                    "What is constructed, by whom or what, and through which processes",
                    "The relationship between construction, experience, language, social interaction and an independently existing world",
                    "Criteria for judging constructions and handling competing interpretations",
                    "Consequences of the position for inquiry, learning or interpretation where explicitly justified"
                ],
                "out_of_scope": [
                    "Constructivism as an artistic or architectural movement, pending registry disambiguation",
                    "Mathematical constructivism and formal constructive proof systems, pending registry disambiguation",
                    "Complete instructional designs, curricula and classroom management practices",
                    "The full content of particular beliefs, scientific theories or cultural narratives",
                    "General models of cognition, social institutions or discourse beyond their role in a specified construction account"
                ],
                "distinguishing_features": [
                    "Require an explicit account of what is constructed and how; a statement that people have different opinions is insufficient.",
                    "Test whether construction concerns knowledge, meaning, social objects or reality itself; an epistemic claim does not by itself establish an ontological claim.",
                    "Distinguish a constructivist account from general active learning by identifying the commitments that justify the learning practice.",
                    "Distinguish construction from unrestricted arbitrariness by asking what constrains a construction and what would count against it.",
                    "Check whether individual activity, social interaction or their relationship performs the explanatory work rather than treating every use of 'construction' as equivalent."
                ],
                "characteristics": [
                    {
                        "name": "Constructivist sense",
                        "kind": "category",
                        "unit_or_values": "Epistemological; learning-related; social construction account; other specified sense; unresolved; multiple explicitly related senses",
                        "why_it_matters": "Prevents accidental combination of unrelated positions sharing the same name."
                    },
                    {
                        "name": "Object of construction",
                        "kind": "category",
                        "unit_or_values": "Knowledge claims; meanings; conceptual categories; social objects; other explicitly specified object",
                        "why_it_matters": "Establishes precisely what the position explains as constructed."
                    },
                    {
                        "name": "Constructing agency",
                        "kind": "relation",
                        "unit_or_values": "Links the constructed object to individuals, interacting groups, linguistic practices or other specified participants",
                        "why_it_matters": "Locates the activity responsible for construction without assuming that every account uses the same unit of analysis."
                    },
                    {
                        "name": "Construction mechanism",
                        "kind": "category",
                        "unit_or_values": "Specified processes and their sequence; mechanism disputed; mechanism unspecified",
                        "why_it_matters": "Separates an explanatory account from a label or metaphor."
                    },
                    {
                        "name": "Commitment concerning independent reality",
                        "kind": "category",
                        "unit_or_values": "Independent reality affirmed; denied for a specified target; judgment suspended; unspecified; internally disputed",
                        "why_it_matters": "Prevents claims about access to reality from being silently converted into claims about reality's existence."
                    },
                    {
                        "name": "Criteria for judging constructions",
                        "kind": "category",
                        "unit_or_values": "Explicitly specified criteria such as experiential adequacy, coherence, practical viability or intersubjective justification; criteria unresolved",
                        "why_it_matters": "Records how the position distinguishes more defensible constructions from less defensible ones."
                    },
                    {
                        "name": "Account assessment state",
                        "kind": "state",
                        "unit_or_values": "Sense unresolved; commitments identified; mechanism specified; implications evaluated; challenged; under revision",
                        "why_it_matters": "Helps an agent determine whether interpretation, comparison or application is currently warranted."
                    }
                ],
                "affordances": [
                    "Disambiguate a use of Constructivism and route unrelated senses to neighbouring models.",
                    "Reconstruct a position's commitments from attributable statements and identify missing commitments.",
                    "Trace a proposed construction from participants and prior resources through activity to its resulting knowledge or meaning.",
                    "Compare positions by their constructed objects, agency, constraints and criteria of adequacy.",
                    "Test whether a proposed research or teaching practice follows from the recorded commitments.",
                    "Identify objections, unresolved tensions and conditions under which the account should be revised."
                ]
            },
            "sources": [
                {
                    "id": "src-von-glasersfeld-1995",
                    "title": "Radical Constructivism: A Way of Knowing and Learning",
                    "url": "https://www.routledge.com/Radical-Constructivism-A-Way-of-Knowing-and-Learning/Glasersfeld/p/book/9780750703871",
                    "what_it_supports": "Canonical statement of radical constructivism: knowledge as adaptive construction, not representation of an ontological reality.",
                    "url_status": "live"
                },
                {
                    "id": "src-piaget-1970",
                    "title": "Genetic Epistemology",
                    "url": "https://archive.org/details/geneticepistemol00piag",
                    "what_it_supports": "Piagetian account of how cognitive structures are constructed through action, assimilation, and accommodation.",
                    "url_status": "live"
                },
                {
                    "id": "src-vygotsky-1978",
                    "title": "Mind in Society: The Development of Higher Psychological Processes",
                    "url": "https://www.hup.harvard.edu/books/9780674576292",
                    "what_it_supports": "Social-constructivist core: mediation, internalization, and the zone of proximal development.",
                    "url_status": "live"
                },
                {
                    "id": "src-berger-luckmann-1966",
                    "title": "The Social Construction of Reality: A Treatise in the Sociology of Knowledge",
                    "url": "",
                    "what_it_supports": "Sociological constructionism: everyday reality as an ongoing social product.",
                    "url_status": "dead"
                },
                {
                    "id": "src-papert-1980",
                    "title": "Mindstorms: Children, Computers, and Powerful Ideas",
                    "url": "https://dl.acm.org/doi/book/10.5555/1095592",
                    "what_it_supports": "Constructionism as learning through the making of shareable artifacts, distinct from Piagetian constructivism.",
                    "url_status": "blocked"
                },
                {
                    "id": "src-stanford-constructive-math",
                    "title": "Constructive Mathematics (Stanford Encyclopedia of Philosophy)",
                    "url": "https://plato.stanford.edu/entries/mathematics-constructive/",
                    "what_it_supports": "Mathematical constructivism: Brouwer, intuitionism, Bishop, and the rejection of non-constructive existence proofs.",
                    "url_status": "live"
                },
                {
                    "id": "src-stanford-social-construction",
                    "title": "Social Construction (Stanford Encyclopedia of Philosophy)",
                    "url": "",
                    "what_it_supports": "Distinguishes social construction of kinds, facts, and representations from pedagogical constructivism.",
                    "url_status": "dead"
                },
                {
                    "id": "src-wendt-1992",
                    "title": "Anarchy is what states make of it: the social construction of power politics",
                    "url": "https://www.jstor.org/stable/2706858",
                    "what_it_supports": "Constructivism in international relations as an alternative to neorealism: identities and interests as socially constructed.",
                    "url_status": "live"
                }
            ],
            "structure": {
                "bundles": [
                    {
                        "id": "sense-and-commitments",
                        "name": "Sense and commitments",
                        "description": "Establish which constructivist position is being modelled and what it actually commits to.",
                        "rationale": "The name alone does not establish a shared object, mechanism or philosophical commitment.",
                        "layers": [
                            {
                                "id": "position-identification",
                                "name": "Position identification",
                                "description": "Locate a particular use of the term within its stated intellectual and practical context.",
                                "findings": [
                                    {
                                        "id": "attributable-constructivist-position",
                                        "name": "Attributable constructivist position",
                                        "description": "Record whose position is represented, where its commitments are stated and whether the constructivist label is self-applied or assigned by an interpreter.",
                                        "questions": [
                                            {
                                                "text": "Which author, community or text supplies the position being called constructivist?",
                                                "kind": "provenance",
                                                "id": "attributable-constructivist-position-q01"
                                            },
                                            {
                                                "text": "Does this use concern knowledge, learning, social construction or another sense requiring a separate model?",
                                                "kind": "boundary",
                                                "id": "attributable-constructivist-position-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "epistemic-and-ontological-commitments",
                                "name": "Epistemic and ontological commitments",
                                "description": "Separate claims about knowing and meaning from claims about what exists.",
                                "findings": [
                                    {
                                        "id": "construction-claim-boundary",
                                        "name": "Construction claim boundary",
                                        "description": "Record what is asserted to depend on construction and what the position leaves independent, undecided or outside its remit.",
                                        "questions": [
                                            {
                                                "text": "Exactly what does the position claim is constructed?",
                                                "kind": "definition",
                                                "id": "construction-claim-boundary-q01"
                                            },
                                            {
                                                "text": "Does it claim that an object depends on construction for its existence, or that knowledge of the object depends on construction?",
                                                "kind": "boundary",
                                                "id": "construction-claim-boundary-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "construction-process",
                        "name": "Construction process",
                        "description": "Describe the agency, resources and transformations through which construction is proposed to occur.",
                        "rationale": "An agent needs an account of construction that can be examined rather than merely repeating the word 'constructed'.",
                        "layers": [
                            {
                                "id": "agency-and-resources",
                                "name": "Agency and resources",
                                "description": "Identify the participants and prior resources involved in producing knowledge or meaning.",
                                "findings": [
                                    {
                                        "id": "constructing-unit",
                                        "name": "Constructing unit",
                                        "description": "Record whether the explanation centres on an individual, interaction among people, established practices or a specified relationship among them.",
                                        "questions": [
                                            {
                                                "text": "Who or what performs the construction, and at what level is the explanation offered?",
                                                "kind": "definition",
                                                "id": "constructing-unit-q01"
                                            },
                                            {
                                                "text": "Which prior concepts, experiences, linguistic resources or shared practices does the account require?",
                                                "kind": "definition",
                                                "id": "constructing-unit-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "transformation-and-revision",
                                "name": "Transformation and revision",
                                "description": "Follow how existing understandings become new or revised constructions.",
                                "findings": [
                                    {
                                        "id": "specified-construction-mechanism",
                                        "name": "Specified construction mechanism",
                                        "description": "Record the proposed transformation, the circumstances that initiate it and the observable or interpretive grounds for attributing it.",
                                        "questions": [
                                            {
                                                "text": "Through what specified activity does an initial understanding become a different construction?",
                                                "kind": "definition",
                                                "id": "specified-construction-mechanism-q01"
                                            },
                                            {
                                                "text": "What evidence would distinguish the proposed transformation from repetition, recall or the analyst's reinterpretation?",
                                                "kind": "measurement",
                                                "id": "specified-construction-mechanism-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "constraints-and-adequacy",
                        "name": "Constraints and adequacy",
                        "description": "Make explicit what limits constructions and how their adequacy is judged.",
                        "rationale": "Construction alone does not tell an agent whether a claim is defensible or whether competing accounts can be compared.",
                        "layers": [
                            {
                                "id": "limits-on-construction",
                                "name": "Limits on construction",
                                "description": "Record how the position handles resistance, failure and restrictions on what can be sustained.",
                                "findings": [
                                    {
                                        "id": "sources-of-constraint",
                                        "name": "Sources of constraint",
                                        "description": "Identify the role assigned to experience, material conditions, logical commitments and social practices in limiting possible constructions.",
                                        "questions": [
                                            {
                                                "text": "What prevents a participant from constructing any account they choose?",
                                                "kind": "definition",
                                                "id": "sources-of-constraint-q01"
                                            },
                                            {
                                                "text": "Which encounter, contradiction or practical failure would require reconsidering a construction under this position?",
                                                "kind": "boundary",
                                                "id": "sources-of-constraint-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "comparison-and-disagreement",
                                "name": "Comparison and disagreement",
                                "description": "Specify how competing constructions are assessed and what unresolved disagreement means.",
                                "findings": [
                                    {
                                        "id": "criteria-for-preference",
                                        "name": "Criteria for preference",
                                        "description": "Record the position's grounds for preferring, retaining or rejecting a construction, including the limits of agreement as a justification.",
                                        "questions": [
                                            {
                                                "text": "By which explicit criteria can one construction be judged more adequate than another?",
                                                "kind": "definition",
                                                "id": "criteria-for-preference-q01"
                                            },
                                            {
                                                "text": "When participants disagree or agree under unequal influence, how should an agent assess the resulting claim?",
                                                "kind": "action",
                                                "id": "criteria-for-preference-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "application-and-critical-assessment",
                        "name": "Application and critical assessment",
                        "description": "Connect the position to justified actions and expose the limits of those connections.",
                        "rationale": "An agent must distinguish implications supported by constructivist commitments from practices merely associated with the label.",
                        "layers": [
                            {
                                "id": "warranted-practical-implications",
                                "name": "Warranted practical implications",
                                "description": "Trace the reasoning from a particular constructivist commitment to a proposed practice.",
                                "findings": [
                                    {
                                        "id": "commitment-to-practice-link",
                                        "name": "Commitment-to-practice link",
                                        "description": "Record which commitments support a proposed intervention and which additional assumptions or contextual conditions it requires.",
                                        "questions": [
                                            {
                                                "text": "Which recorded commitment supports the proposed teaching, inquiry or interpretive action, and through what reasoning?",
                                                "kind": "action",
                                                "id": "commitment-to-practice-link-q01"
                                            },
                                            {
                                                "text": "What additional assumptions are needed before a claim about knowledge construction becomes a prescription for practice?",
                                                "kind": "boundary",
                                                "id": "commitment-to-practice-link-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "objections-and-revision",
                                "name": "Objections and revision",
                                "description": "Assess challenges to the position without conflating its core commitments with every associated application.",
                                "findings": [
                                    {
                                        "id": "challenge-target-and-response",
                                        "name": "Challenge target and response",
                                        "description": "Record whether an objection targets a construction mechanism, a philosophical commitment, a criterion of adequacy or a practical application, together with the response still required.",
                                        "questions": [
                                            {
                                                "text": "Which exact commitment or implication does the objection challenge, and what supports that challenge?",
                                                "kind": "provenance",
                                                "id": "challenge-target-and-response-q01"
                                            },
                                            {
                                                "text": "Would the challenge warrant revising the position, narrowing its scope or changing only its application?",
                                                "kind": "action",
                                                "id": "challenge-target-and-response-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "evidence-and-external-alignment",
                        "name": "Evidence and external alignment",
                        "description": "What the world already says about this thing, gathered so the model can be checked against it.",
                        "rationale": "A model that cannot be lined up against existing standards, identifiers and practice cannot be adopted by anyone who already uses them.",
                        "layers": [
                            {
                                "id": "reported-evidence",
                                "name": "Reported evidence",
                                "description": "Findings from the breadth pass, kept separate from the structural claims.",
                                "findings": [
                                    {
                                        "id": "evidence-kinds",
                                        "name": "Kinds and varieties",
                                        "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.",
                                        "evidence": [
                                            "cognitive/Piagetian constructivism (individual cognitive development through assimilation and accommodation)",
                                            "social constructivism (Vygotsky; knowledge constructed in social interaction and the zone of proximal development)",
                                            "radical constructivism (von Glasersfeld; knowledge as viable construction, not a match to an ontological world)",
                                            "social constructionism (Berger and Luckmann / Gergen; institutions and identities as historically produced social facts)",
                                            "constructionism (Papert; learning by making public artifacts)",
                                            "mathematical constructivism (Brouwer/Bishop; existence proofs must exhibit a construction)",
                                            "constructivism in international relations (Wendt; international structure as shared ideas, not only material power)",
                                            "constructivism in art and architecture (Tatlin, Rodchenko, Gabo; making as social-technical construction rather than representation)"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-kinds-q01",
                                                "text": "Which of these kinds and varieties hold for the sense of Constructivism this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-identifiers",
                                        "name": "Identifiers and schemes",
                                        "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.",
                                        "evidence": [
                                            {
                                                "scheme": "Wikidata",
                                                "value_or_pattern": "Q150781 (constructivism as a philosophy of science / epistemology); also Q163354 (constructivism in education); Q1322733 (constructivism in international relations); Q207103 (constructivism in art)",
                                                "note": "Several homonymous items; XCT.QLT here is the epistemological/pedagogical family, not the art movement alone."
                                            },
                                            {
                                                "scheme": "Library of Congress Subject Headings",
                                                "value_or_pattern": "Constructivism (Education); Constructivism (Philosophy); Constructivism (Art); Constructivism (Philosophy of mathematics)",
                                                "note": "LCSH splits the homonyms that a single registry name collapses."
                                            },
                                            {
                                                "scheme": "UNESCO Thesaurus",
                                                "value_or_pattern": "constructivism (learning theory)",
                                                "note": "Education-indexed sense used in international education statistics and curriculum work."
                                            },
                                            {
                                                "scheme": "PhilPapers category",
                                                "value_or_pattern": "Constructivism in Metaethics; Constructivism in Political Philosophy; Constructivism about Mathematics",
                                                "note": "Philosophy indexing treats ethical/political constructivism as a further distinct family."
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-identifiers-q01",
                                                "text": "Which of these identifiers and schemes hold for the sense of Constructivism this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-standards-and-regulation",
                                        "name": "Standards and regulation",
                                        "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.",
                                        "evidence": [
                                            "ISO/IEC 40180:2017 (formerly ISO/IEC 19796-1) Quality for learning, education and training - Information model for quality management (ISO/IEC JTC 1/SC 36); constructivist pedagogy is a design choice inside such quality models, not a mandated method.",
                                            "UNESCO ICT Competency Framework for Teachers (UNESCO); frames learner-centred and constructivist-compatible practice as one competency cluster, not a legal requirement.",
                                            "National curriculum and teacher-education standards that name constructivist or inquiry-based pedagogy as an expected approach (examples: some U.S. state teacher-preparation standards; South Africa CAPS implementation discourse; various IBE-UNESCO curriculum frameworks) - issuance and force are national, not global.",
                                            "There is no ISO, IEC, or statutory code that defines or regulates 'constructivism' as a protected term."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-standards-and-regulation-q01",
                                                "text": "Which of these standards and regulation hold for the sense of Constructivism this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-real-world-use",
                                        "name": "Real-world use",
                                        "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.",
                                        "evidence": [
                                            "Teacher education and classroom design: problem-based, inquiry, and studio tasks justified as constructivist, with assessment of process and artefact rather than recitation.",
                                            "Instructional design and LMS course templates that sequence activation of prior knowledge, collaborative meaning-making, and authentic performance tasks.",
                                            "Mathematics and computer-science education (Logo, Scratch, maker spaces) following Papert's constructionism: students build working objects whose public critique is the learning event.",
                                            "Museum and science-centre exhibit design that treats visitors as constructors of meaning rather than receivers of labels.",
                                            "International-relations scholarship and policy analysis that treat state identity, threat, and alliance as socially produced.",
                                            "Foundations of constructive mathematics and type theory / proof assistants, where a theorem is accepted only with an explicit construction or program.",
                                            "Early-20th-century art, architecture, and design (Russian Constructivism, De Stijl adjacency) as a programme of socially useful making."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-real-world-use-q01",
                                                "text": "Which of these real-world use hold for the sense of Constructivism this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-measurements",
                                        "name": "Typical measurements",
                                        "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.",
                                        "evidence": [
                                            {
                                                "quantity": "learning gain on transfer or authentic-performance tasks versus equivalent-time direct instruction",
                                                "typical_range": "highly mixed; many classroom studies show small to moderate advantages on conceptual/transfer items and equal or worse results on factual recall",
                                                "unit": "standardised mean difference (Cohen's d) or percentage-point difference on a specified test"
                                            },
                                            {
                                                "quantity": "time on task / instructional time required for a constructivist unit relative to a didactic unit covering the same objectives",
                                                "typical_range": "often 1.2-3× wall-clock time for comparable factual coverage; transfer tasks may reverse the comparison",
                                                "unit": "hours of instructional time"
                                            },
                                            {
                                                "quantity": "zone of proximal development span (distance between unaided and assisted performance)",
                                                "typical_range": "task- and learner-specific; operationalised as the gap a given scaffold can close in one session or unit",
                                                "unit": "items correct, rubric levels, or developmental-stage steps"
                                            },
                                            {
                                                "quantity": "inter-rater agreement on whether a lesson is 'constructivist' (fidelity of implementation)",
                                                "typical_range": "often only moderate unless a coded protocol such as Reformed Teaching Observation Protocol (RTOP) is used",
                                                "unit": "Cohen's kappa or RTOP total score (0-100)"
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-measurements-q01",
                                                "text": "Which of these typical measurements hold for the sense of Constructivism this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-failure-modes-and-hazards",
                                        "name": "Failure modes and hazards",
                                        "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.",
                                        "evidence": [
                                            "Minimally guided discovery without sufficient prior knowledge or scaffolding: high cognitive load, incomplete or false constructions, and weaker novices falling further behind (the 'expertise reversal' / Kirschner-Sweller-Clark critique).",
                                            "Confusing 'students construct knowledge' with 'any construction is valid': assessment collapse, grade inflation, and uncorrected misconceptions.",
                                            "Fidelity drift: labelling recitation, unguided group work, or discovery worksheets as constructivist without the intended cognitive or social mechanisms.",
                                            "Equity hazard: tasks that assume cultural capital, language fluency, or home resources reproduce advantage unless scaffolds and prior-knowledge activation are explicit.",
                                            "Category error across homonyms: treating art-constructivism, IR-constructivism, or Brouwerian mathematics as the same object as classroom constructivism.",
                                            "Political/ethical constructivism (Rawlsian or Kantian) being cited as if it licensed pedagogical relativism; it does not.",
                                            "In mathematics, rejecting classical existence proofs can make some theorems unavailable or force a weaker statement; in software, 'constructive' is not a substitute for verification against a spec."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-failure-modes-and-hazards-q01",
                                                "text": "Which of these failure modes and hazards hold for the sense of Constructivism this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-regional-variation",
                                        "name": "Regional variation",
                                        "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.",
                                        "evidence": [
                                            "Anglophone education research typically splits Piagetian (individual/cognitive) from Vygotskian (social) constructivism; some continental European didactics fold both into 'constructivist teaching' or 'handlungsorientierter Unterricht'.",
                                            "German-language pedagogy often uses Konstruktivismus for the epistemological thesis and konstruktivistische Didaktik for classroom method; Radical Constructivism (von Glasersfeld, Foerster) had unusual influence in German-speaking teacher education in the 1990s-2000s.",
                                            "French usage distinguishes constructivisme (Piaget, Bachelard, didactique des mathématiques) from constructionnisme social; 'socio-constructivisme' is the common classroom label.",
                                            "Russian Constructivism (конструктивизм) in ordinary language still primarily names the 1920s art/architecture movement; pedagogical constructivism is a later import.",
                                            "East Asian curriculum reforms (e.g. Singapore, parts of China, Korea) often adopt inquiry or 'student-centred' language while retaining high-stakes examinations, so practice is a hybrid rather than a wholesale constructivist system.",
                                            "International-relations constructivism is a U.S./European IR-theory school and is not a pedagogical term in that literature.",
                                            "Mathematical constructivism is a foundations programme (Netherlands intuitionism, later Bishop-style constructive analysis, Russian constructivism of Markov) independent of education-policy use of the word."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-regional-variation-q01",
                                                "text": "Which of these regional variation hold for the sense of Constructivism this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-neighbours",
                                        "name": "Neighbouring kinds and how to tell them apart",
                                        "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.",
                                        "evidence": [
                                            {
                                                "name": "Constructionism (Papert)",
                                                "difference": "Constructionism is a theory of learning-by-making shareable artefacts (often computational); constructivism is the broader epistemological claim. A Papert classroom is constructivist, but a Piagetian interview or a Vygotskian dialogue is constructivist without being constructionist."
                                            },
                                            {
                                                "name": "Social constructionism",
                                                "difference": "Constructionism in sociology (Berger and Luckmann, Gergen) analyses how institutions, identities, and 'facts' are produced as social objects. Pedagogical constructivism analyses how an individual or group comes to know. Test: is the object a learner's knowledge structure, or a public social category?"
                                            },
                                            {
                                                "name": "Discovery learning / minimally guided instruction",
                                                "difference": "Discovery is a method. Constructivism is a claim about knowledge. Direct instruction can be run on constructivist assumptions (activate prior schemes, check viability); unguided discovery can fail those assumptions. Test: is guidance and prior-knowledge support present?"
                                            },
                                            {
                                                "name": "Relativism / 'anything goes' postmodernism",
                                                "difference": "Most constructivisms (especially Piaget, von Glasersfeld, scientific-practice versions) require viability, constraint by experience, and often social negotiation; they do not license arbitrary belief. Test: can a construction be discarded as non-viable against further experience or peer critique?"
                                            },
                                            {
                                                "name": "Cognitivism / information-processing theory",
                                                "difference": "Cognitivism models mind as manipulation of representations with measurable load, schema, and transfer. Compatible in places (schema theory) but does not require the anti-representational or viability thesis of radical constructivism. Test: does the account treat knowledge as correspondence to an independent world plus internal representation, or as constructed viability?"
                                            },
                                            {
                                                "name": "Behaviourism",
                                                "difference": "Behaviourism explains learning as change in observable behaviour under reinforcement; constructivism explains learning as reorganisation of meaning. Test: is the primary evidence a performance contingency, or a change in explanation/model the learner can use?"
                                            },
                                            {
                                                "name": "Constructivism (art) and De Stijl / Bauhaus",
                                                "difference": "Art-historical Constructivism is a 1915-1930s programme of non-objective, socially useful making. Homonym only, unless the registry entry is the art movement. Test: is the object a learning/epistemology thesis or a historical art movement with named works (Tatlin's Tower, Rodchenko, Gabo)?"
                                            },
                                            {
                                                "name": "Constructivism in international relations",
                                                "difference": "IR constructivism (Onuf, Kratochwil, Wendt) is a social theory of anarchy, identity, and norms among states. Test: are the agents learners in an instructional setting, or states and international institutions?"
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-neighbours-q01",
                                                "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of Constructivism this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            "openQuestions": [
                "Which sense of Constructivism does the XCT / XCT.QLT registry placement intend, given the absence of a recorded definition?",
                "Which primary texts and attributed positions should anchor this entry, and do they justify one family model or a narrower scope?",
                "Should social construction accounts fall within this entry or be related through a separate registered concept?",
                "Which proposed construction mechanisms admit empirical assessment, and which commitments require philosophical or interpretive assessment?",
                "Does an existing Vercy world model already cover the intended concept and therefore require this registry entry to link to it?"
            ],
            "statistics": {
                "bundles": 5,
                "layers": 9,
                "findings": 16,
                "questions": 24
            }
        },
        "draft": {
            "generator": "vr.draft.v3",
            "status": "draft-generated",
            "researched": false,
            "archetype": "abstract concept",
            "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 Constructivism, record what state it is in, and decide what may be done with it.",
            "whatItIs": "Enable an AI agent to identify a constructivist position, assess the clarity and support of its commitments, and decide which interpretations or applications those commitments warrant.",
            "characteristics": {
                "substance": "abstract",
                "origin": "conceptual",
                "agency": "inert"
            },
            "whatYouCanDoWithIt": [
                "observed and measured"
            ],
            "distinguishingFeatures": [
                "Names folded into this entry, which a task may need to split apart again: constructivist architecture in Kyiv, constructivist architecture in Yekaterinburg, constructivist architecture in Perm, constructivist architecture.",
                "4 finer distinctions are held as aliases rather than separate entries, because telling them apart needs a task that asks for it.",
                "Described in 60 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 Constructivism, and on what evidence are they told apart?"
            ],
            "whatItIsMadeOf": "an abstraction with no physical instance",
            "physicalCharacter": [
                "Does nothing on its own; everything it does, something else did to it.",
                "These come from the domain this entry sits in rather than from the entry itself, so treat them as a first guess about the whole domain applied to one thing."
            ],
            "whatCanBeDoneWithIt": [
                "observe it, measure it, record its state"
            ],
            "howItIsRecognised": [
                "Nothing to see. What is recognised is an instance of it, and which instances count is exactly what is argued about."
            ],
            "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": [
                        "constructivist architecture in Kyiv",
                        "constructivist architecture in Yekaterinburg",
                        "constructivist architecture in Perm",
                        "constructivist architecture"
                    ]
                }
            ],
            "standing": "Described in 60 Wikipedia languages, which measures how widely it is written about rather than how important or how common it is. 4 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 Constructivism from another, and a Constructivism 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 Constructivism, 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 Constructivism, 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 Constructivism 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 Constructivism, 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 Constructivism, 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 Constructivism 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 Constructivism 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 Constructivism, 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 Constructivism, 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 Constructivism 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 Constructivism from the things most often confused with it.",
                                        "questions": [
                                            {
                                                "id": "distinguishing-features-q01",
                                                "text": "What identifies and describes what distinguishes a Constructivism, 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 Constructivism, 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 Constructivism 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 Constructivism 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 Constructivism between them.",
                                        "questions": [
                                            {
                                                "id": "stages-and-transitions-q01",
                                                "text": "What identifies and describes the lifecycle of a Constructivism, 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 Constructivism, 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 Constructivism 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 Constructivism, how often and by whom.",
                                "findings": [
                                    {
                                        "id": "observation-record",
                                        "name": "Observation record",
                                        "description": "How an observation of a Constructivism 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 Constructivism, 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 Constructivism, 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 Constructivism is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "definitions-in-contest",
                        "name": "Definitions and who holds them",
                        "description": "What Constructivism is taken to mean, and by whom.",
                        "rationale": "When a field disagrees about a concept, the disagreement is the content. A model that picks one definition silently destroys the information.",
                        "layers": [
                            {
                                "id": "competing-definitions",
                                "name": "Competing definitions",
                                "description": "The main readings and the traditions behind them.",
                                "findings": [
                                    {
                                        "id": "definition-map",
                                        "name": "Definitions and their holders",
                                        "description": "Each definition with the school or body that holds it.",
                                        "questions": [
                                            {
                                                "id": "definition-map-q01",
                                                "text": "Which definitions of Constructivism are in use, and which tradition or body holds each?",
                                                "kind": "definition"
                                            },
                                            {
                                                "id": "definition-map-q02",
                                                "text": "What turns on the difference between them in practice?",
                                                "kind": "boundary"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "operationalisation",
                                "name": "Operationalisation",
                                "description": "How it is measured or applied when it has to be.",
                                "findings": [
                                    {
                                        "id": "operational-record",
                                        "name": "Measures and proxies",
                                        "description": "Instruments and indicators used to stand in for it.",
                                        "questions": [
                                            {
                                                "id": "operational-record-q01",
                                                "text": "How is Constructivism operationalised or measured in practice, and by what instrument?",
                                                "kind": "measurement"
                                            },
                                            {
                                                "id": "operational-record-q02",
                                                "text": "What does that operationalisation leave out, and when does that matter?",
                                                "kind": "boundary"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "instances-and-use",
                        "name": "Instances, use and consequence",
                        "description": "What counts as an instance of Constructivism and what follows from calling something that.",
                        "rationale": "Applying a concept is an act with consequences, so a model must say what the label licenses and what it does not.",
                        "layers": [
                            {
                                "id": "instances",
                                "name": "What counts as an instance",
                                "description": "Clear cases, borderline cases and non-cases.",
                                "findings": [
                                    {
                                        "id": "instance-tests",
                                        "name": "Tests for an instance",
                                        "description": "What would settle whether something falls under it.",
                                        "questions": [
                                            {
                                                "id": "instance-tests-q01",
                                                "text": "What would settle whether something is an instance of Constructivism?",
                                                "kind": "boundary"
                                            },
                                            {
                                                "id": "instance-tests-q02",
                                                "text": "Which borderline cases are argued about, and on what grounds?",
                                                "kind": "definition"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "consequence",
                                "name": "Consequence of application",
                                "description": "Rights, duties or decisions that follow from the label.",
                                "findings": [
                                    {
                                        "id": "consequence-record",
                                        "name": "What the label licenses",
                                        "description": "What an agent may do once something is classified this way.",
                                        "questions": [
                                            {
                                                "id": "consequence-record-q01",
                                                "text": "What follows practically once something is treated as Constructivism?",
                                                "kind": "action"
                                            },
                                            {
                                                "id": "consequence-record-q02",
                                                "text": "What must an agent not infer from the label alone?",
                                                "kind": "action"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "provenance-and-evidence",
                        "name": "Provenance, evidence and time",
                        "description": "Where every claim about a Constructivism 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 Constructivism and how confident it is.",
                                        "questions": [
                                            {
                                                "id": "claim-provenance-q01",
                                                "text": "What identifies and describes a claim about a Constructivism, 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 Constructivism, 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 Constructivism 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 Constructivism is retired without being erased.",
                                        "questions": [
                                            {
                                                "id": "validity-and-supersession-q01",
                                                "text": "What identifies and describes the validity of a claim about a Constructivism, 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 Constructivism, 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 Constructivism is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            "statistics": {
                "bundles": 5,
                "layers": 10,
                "findings": 12,
                "questions": 32
            }
        }
    }
}