{
    "model": {
        "rank": 3487,
        "code": "thing-q78974",
        "model_id": "vr.tr.electronegativity",
        "name": "electronegativity",
        "purpose": "Enable an AI agent to interpret, compare and apply electronegativity assignments while preserving their scale, chemical context and limits.",
        "family": "Thing Registry",
        "category": "Cross-cutting context",
        "status": "research-draft",
        "kind": "thing",
        "plane": "XCT",
        "domain": "XCT.QLT",
        "industry": "",
        "version": "",
        "url": "/models/thing/q78974/",
        "tier": 2,
        "score": 85,
        "payload": {
            "layer": "wikidata",
            "aliases": [],
            "aliasCount": 0,
            "merged": 0,
            "knownIn": 85,
            "facets": null,
            "markers": [],
            "lexicalClass": "",
            "senseRank": null,
            "alsoRegisteredAs": null,
            "source": {
                "dataset": "wikidata",
                "item": "Q78974",
                "url": "https://www.wikidata.org/wiki/Q78974",
                "license": "CC0 1.0"
            }
        },
        "research": {
            "vercy": "1.0-draft",
            "publication": {
                "status": "research-draft",
                "adjudicationStatus": "unreviewed",
                "publishableCanonical": false,
                "generatedAt": "2026-09-07T14:52:54Z",
                "providers": [
                    "Codex"
                ],
                "breadth": "recalled by Codex without web access - no source was read",
                "missingProviders": [],
                "pass": 2,
                "cost": {
                    "grok": {
                        "seconds": 23.3,
                        "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: 01a07c5a-a902-7c53-8ffd-a1b40d865770\n--------\nuser\nDescribe what is already known about one registered thing. Answer as JSON only, no prose around it.\n\nThing: electronegativity\nSense to describe: (none recorded)\nDomain code: XCT.QLT\nAlso known as: (none)\n\n\nContext for this batch of 546 things:\n# Batch 003: 100",
                        "usd": 0,
                        "recall": true
                    },
                    "codex": {
                        "seconds": 63.7,
                        "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: 01a07c5a-a8e4-73f1-a75a-0f6e1d4f095b\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: electronegativity\nRegistry id: vr.tr.electronegativity\nPlane / domain: XCT / XCT.QLT\nRegistry definition: (none recorded)\nNames folded into this entr"
                    }
                }
            },
            "metaModel": {
                "id": "THING-Q78974",
                "registryId": "vr.tr.electronegativity",
                "name": "electronegativity",
                "version": "0.1.0-research.1",
                "entryKind": "thing",
                "family": "Thing Registry",
                "domain": [
                    "XCT.QLT"
                ],
                "status": "research-draft"
            },
            "canonicalUrl": "https://ver.cy/models/thing/q78974/",
            "model": {
                "registry_id": "vr.tr.electronegativity",
                "name": "electronegativity",
                "purpose": "Enable an AI agent to interpret, compare and apply electronegativity assignments while preserving their scale, chemical context and limits.",
                "definition": "Electronegativity is the scale-dependent tendency of an atom in a chemical environment to attract electron density toward itself, commonly used to describe the distribution of electrons in chemical bonds.",
                "scope_statement": "This model owns electronegativity as an assigned chemical descriptor of an atom's tendency to attract electron density, including competing operational definitions, scale-specific values and context-dependent uses; it does not treat electronegativity as a uniquely defined observable.",
                "in_scope": [
                    "Definitions and operationalisations of electronegativity, including Pauling, Mulliken and Allred-Rochow approaches",
                    "Electronegativity assignments to elements or chemically specified atoms",
                    "Scale identity, units, derivation, provenance and comparability of assigned values",
                    "Dependence on oxidation state, bonding environment and the assumptions of the selected approach",
                    "Use of electronegativity differences in qualitative chemical reasoning",
                    "Missing values, disagreements and limits of applicability"
                ],
                "out_of_scope": [
                    "Complete models of elements, atoms, ions or molecules",
                    "Ionisation energy and electron affinity as independently measured atomic properties",
                    "Full electronic structure calculations and electron-density distributions",
                    "Direct models of bond dipoles, molecular polarity and partial atomic charges",
                    "Comprehensive descriptions of chemical bonding or reaction mechanisms",
                    "Electropositivity as a separately registered concept, if present"
                ],
                "distinguishing_features": [
                    "An electronegativity value requires a definition or scale; an unqualified number cannot be interpreted reliably.",
                    "Electron affinity describes an energy change associated with electron attachment, whereas electronegativity is a descriptor that may be constructed partly from electron affinity.",
                    "Ionisation energy concerns electron removal; it is an input to some electronegativity definitions rather than a synonym.",
                    "Electronegativity expresses an attraction tendency, whereas partial charge describes a charge assignment for a specified electronic structure and partitioning method.",
                    "A difference in electronegativity can support a qualitative bond-polarisation prediction but does not by itself specify a molecular dipole or establish a universal ionic-covalent boundary."
                ],
                "characteristics": [
                    {
                        "name": "Operational definition and scale",
                        "kind": "category",
                        "unit_or_values": "Pauling; Mulliken; Allred-Rochow; another explicitly identified definition",
                        "why_it_matters": "Identifies what the assigned value means and which derivation and comparisons are legitimate."
                    },
                    {
                        "name": "Assigned electronegativity value",
                        "kind": "measurement",
                        "unit_or_values": "Numeric value with scale; Pauling values are dimensionless, while energy-based definitions require an explicit energy unit or stated normalisation",
                        "why_it_matters": "Supports quantitative comparison without conflating different numerical conventions."
                    },
                    {
                        "name": "Assignment target",
                        "kind": "relation",
                        "unit_or_values": "Element-level reference value or specified atom, ion or atomic site in a chemical environment",
                        "why_it_matters": "Distinguishes a general tabulation from an assignment intended for a particular chemical state."
                    },
                    {
                        "name": "Chemical context",
                        "kind": "category",
                        "unit_or_values": "Oxidation state, charge state, coordination, bonding environment and electronic state where required by the definition",
                        "why_it_matters": "Makes contextual assumptions visible without implying that every scale includes these dependencies."
                    },
                    {
                        "name": "Derivation and source",
                        "kind": "relation",
                        "unit_or_values": "Source table or publication, operational equation, input quantities, reference convention and computational method where applicable",
                        "why_it_matters": "Allows an agent to trace a value and distinguish derivation from copied or estimated tabulation."
                    },
                    {
                        "name": "Assignment status",
                        "kind": "state",
                        "unit_or_values": "Reported; derived; estimated; disputed; unavailable; outside the definition's stated applicability",
                        "why_it_matters": "Prevents missing or weakly supported assignments from being presented as established values."
                    },
                    {
                        "name": "Electronegativity difference",
                        "kind": "measurement",
                        "unit_or_values": "Signed or absolute difference between compatible assignments on the same scale, with subtraction order stated",
                        "why_it_matters": "Supports bond-level comparisons while retaining direction and scale dependence."
                    }
                ],
                "affordances": [
                    "Retrieve an electronegativity assignment with its scale, target and source.",
                    "Compare compatible assignments and flag differences in scale or chemical context.",
                    "Calculate a signed or absolute electronegativity difference with explicit conventions.",
                    "Offer a qualified prediction of bond polarisation and identify additional evidence needed.",
                    "Explain why electronegativity rankings or numerical values differ between approaches.",
                    "Withhold an unsupported numerical assignment or an inference beyond the selected definition's applicability."
                ]
            },
            "sources": [],
            "structure": {
                "bundles": [
                    {
                        "id": "definitions-and-scales",
                        "name": "Definitions and scales",
                        "description": "Represent the different meanings made operational under the name electronegativity.",
                        "rationale": "Electronegativity has multiple constructions whose numerical outputs and physical interpretations must remain identifiable.",
                        "layers": [
                            {
                                "id": "chemical-meaning",
                                "name": "Chemical meaning",
                                "description": "Establish the intended sense of electron-attracting tendency.",
                                "findings": [
                                    {
                                        "id": "intended-attraction-concept",
                                        "name": "Intended attraction concept",
                                        "description": "Record whether the definition concerns an atom in a bond, an isolated-atom descriptor used for bonding predictions or another explicitly stated formulation.",
                                        "questions": [
                                            {
                                                "text": "How does the selected source define electronegativity, and what chemical entity does that definition describe?",
                                                "kind": "definition",
                                                "id": "intended-attraction-concept-q01"
                                            },
                                            {
                                                "text": "What connects this definition to attraction of electron density in a chemical bond?",
                                                "kind": "boundary",
                                                "id": "intended-attraction-concept-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "operational-constructions",
                                "name": "Operational constructions",
                                "description": "Distinguish the inputs and conventions behind named scales.",
                                "findings": [
                                    {
                                        "id": "scale-construction",
                                        "name": "Scale construction",
                                        "description": "Capture the selected construction, such as Pauling's bond-energy basis, Mulliken's ionisation-energy and electron-affinity basis, or Allred-Rochow's effective nuclear attraction approach.",
                                        "questions": [
                                            {
                                                "text": "Which operational equation, input quantities and sign conventions define this assignment?",
                                                "kind": "measurement",
                                                "id": "scale-construction-q01"
                                            },
                                            {
                                                "text": "Which source specifies the scale version, reference values and any normalisation?",
                                                "kind": "provenance",
                                                "id": "scale-construction-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "assignment-target-and-context",
                        "name": "Assignment target and context",
                        "description": "Specify whose electronegativity is being represented and under which chemical assumptions.",
                        "rationale": "A tabulated element value and a context-specific atomic assignment serve different purposes and cannot be silently substituted.",
                        "layers": [
                            {
                                "id": "element-reference-assignments",
                                "name": "Element reference assignments",
                                "description": "Represent conventional values attached to element identities.",
                                "findings": [
                                    {
                                        "id": "reference-target",
                                        "name": "Reference target",
                                        "description": "Identify the element and the reference assumptions behind a general-purpose tabulation.",
                                        "questions": [
                                            {
                                                "text": "Is this an element-level reference value, and what atomic or bonding assumptions underlie it?",
                                                "kind": "definition",
                                                "id": "reference-target-q01"
                                            },
                                            {
                                                "text": "Does the source report a value for this element on this scale, or would supplying one require estimation?",
                                                "kind": "provenance",
                                                "id": "reference-target-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "chemical-state-assignments",
                                "name": "Chemical state assignments",
                                "description": "Represent explicitly contextual electronegativity descriptions.",
                                "findings": [
                                    {
                                        "id": "environment-specific-target",
                                        "name": "Environment-specific target",
                                        "description": "Capture oxidation state, charge, coordination or electronic-state distinctions only where the chosen approach supports them.",
                                        "questions": [
                                            {
                                                "text": "Which features of the atom's chemical environment does this definition explicitly use?",
                                                "kind": "measurement",
                                                "id": "environment-specific-target-q01"
                                            },
                                            {
                                                "text": "Would substituting a standard element value for this atomic site invalidate the intended inference?",
                                                "kind": "boundary",
                                                "id": "environment-specific-target-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "values-and-comparability",
                        "name": "Values and comparability",
                        "description": "Make numerical assignments traceable and comparisons defensible.",
                        "rationale": "Numbers from different scales, revisions or contexts can appear comparable while encoding different assumptions.",
                        "layers": [
                            {
                                "id": "numerical-evidence",
                                "name": "Numerical evidence",
                                "description": "Document the evidence and conventions supporting a reported value.",
                                "findings": [
                                    {
                                        "id": "traceable-value",
                                        "name": "Traceable value",
                                        "description": "Record the reported precision, units, derivation and support status without manufacturing an uncertainty estimate.",
                                        "questions": [
                                            {
                                                "text": "Where was this exact value reported, and was it derived, estimated or copied from another source?",
                                                "kind": "provenance",
                                                "id": "traceable-value-q01"
                                            },
                                            {
                                                "text": "What units, rounding and uncertainty information does that source actually provide?",
                                                "kind": "measurement",
                                                "id": "traceable-value-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "compatible-comparisons",
                                "name": "Compatible comparisons",
                                "description": "Control ordering, subtraction and translation between assignments.",
                                "findings": [
                                    {
                                        "id": "comparison-validity",
                                        "name": "Comparison validity",
                                        "description": "Require compatible scale and target assumptions for direct comparison and explicit evidence for any cross-scale conversion.",
                                        "questions": [
                                            {
                                                "text": "Do the assignments share a scale, normalisation and sufficiently compatible chemical contexts?",
                                                "kind": "boundary",
                                                "id": "comparison-validity-q01"
                                            },
                                            {
                                                "text": "Should the agent calculate a difference, compare only rankings or decline the comparison?",
                                                "kind": "action",
                                                "id": "comparison-validity-q02"
                                            },
                                            {
                                                "text": "If a conversion is proposed, what source establishes its mapping and applicable range?",
                                                "kind": "provenance",
                                                "id": "comparison-validity-q03"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "chemical-inference-and-limits",
                        "name": "Chemical inference and limits",
                        "description": "Connect electronegativity to chemical judgments while identifying what those judgments require beyond the descriptor.",
                        "rationale": "Electronegativity is useful for reasoning about bonding, but simple differences do not determine every property of a bond or molecule.",
                        "layers": [
                            {
                                "id": "bond-polarisation",
                                "name": "Bond polarisation",
                                "description": "Use compatible assignments to support a qualified direction-of-polarisation prediction.",
                                "findings": [
                                    {
                                        "id": "directional-prediction",
                                        "name": "Directional prediction",
                                        "description": "Record the compared atoms, sign convention and chemical assumptions behind a predicted shift of bond electron density.",
                                        "questions": [
                                            {
                                                "text": "Which bonded atoms are compared, and which is assigned the greater electronegativity under the selected approach?",
                                                "kind": "measurement",
                                                "id": "directional-prediction-q01"
                                            },
                                            {
                                                "text": "What additional electronic-structure or experimental evidence is needed to assess the predicted polarisation in this environment?",
                                                "kind": "action",
                                                "id": "directional-prediction-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "heuristic-boundaries",
                                "name": "Heuristic boundaries",
                                "description": "Separate useful bonding heuristics from unsupported categorical or molecular conclusions.",
                                "findings": [
                                    {
                                        "id": "limits-of-difference-rules",
                                        "name": "Limits of difference rules",
                                        "description": "Treat bond-type thresholds as named conventions and keep molecular geometry, charge distribution and collective bonding effects explicit in broader conclusions.",
                                        "questions": [
                                            {
                                                "text": "If an ionic-covalent threshold is used, which scale and source define it, and what limitations are stated?",
                                                "kind": "boundary",
                                                "id": "limits-of-difference-rules-q01"
                                            },
                                            {
                                                "text": "Does the requested conclusion concern a bond, a molecular dipole, a partial charge or a bulk material property?",
                                                "kind": "boundary",
                                                "id": "limits-of-difference-rules-q02"
                                            },
                                            {
                                                "text": "Which additional model or evidence must the agent consult before drawing that conclusion?",
                                                "kind": "action",
                                                "id": "limits-of-difference-rules-q03"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "evidence-and-external-alignment",
                        "name": "Evidence and external alignment",
                        "description": "What the world already says about this thing, gathered so the model can be checked against it.",
                        "rationale": "A model that cannot be lined up against existing standards, identifiers and practice cannot be adopted by anyone who already uses them.",
                        "layers": [
                            {
                                "id": "reported-evidence",
                                "name": "Reported evidence",
                                "description": "Findings from the breadth pass, kept separate from the structural claims.",
                                "findings": [
                                    {
                                        "id": "evidence-confidence-notes",
                                        "name": "Check these first",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "This describes the chemical-property sense; no sources were consulted for this recall.",
                                            "Numerical values require a named scale and reference table, particularly for noble gases and heavy elements.",
                                            "Atomic, group, and environment-dependent electronegativities should be distinguished before quantitative application."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-confidence-notes-q01",
                                                "text": "Which of these check these first hold for the sense of electronegativity this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-kinds",
                                        "name": "Kinds and varieties",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "Pauling electronegativity, based on bond dissociation energies",
                                            "Mulliken electronegativity, based on the mean of ionization energy and electron affinity",
                                            "Allred-Rochow electronegativity, based on effective nuclear charge and covalent radius",
                                            "Allen electronegativity, based on average valence-electron energies"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-kinds-q01",
                                                "text": "Which of these kinds and varieties hold for the sense of electronegativity this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-standards-and-regulation",
                                        "name": "Standards and regulation",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "IUPAC terminology recommendations, summarized in the Gold Book, define electronegativity and distinguish approaches to its evaluation."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-standards-and-regulation-q01",
                                                "text": "Which of these standards and regulation hold for the sense of electronegativity this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-real-world-use",
                                        "name": "Real-world use",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "Estimating the direction of bond polarization and assigning qualitative partial-charge signs",
                                            "Comparing ionic and covalent character in chemical bonds",
                                            "Interpreting periodic trends in chemical behavior",
                                            "Explaining substituent effects and qualitative patterns of chemical reactivity",
                                            "Providing descriptors for computational models of molecules and materials"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-real-world-use-q01",
                                                "text": "Which of these real-world use hold for the sense of electronegativity this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-measurements",
                                        "name": "Typical measurements",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            {
                                                "quantity": "Pauling electronegativity",
                                                "typical_range": "Approximately 0.7-4.0 for commonly tabulated elemental values; fluorine is commonly assigned 3.98",
                                                "unit": "Dimensionless"
                                            },
                                            {
                                                "quantity": "Mulliken electronegativity",
                                                "typical_range": "Computed as (ionization energy + electron affinity)/2, using electron affinity positive for energy released on electron attachment; values depend on the species and energy conventions",
                                                "unit": "Commonly electronvolt (eV), unless converted to another scale"
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-measurements-q01",
                                                "text": "Which of these typical measurements hold for the sense of electronegativity this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-failure-modes-and-hazards",
                                        "name": "Failure modes and hazards",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "Treating electronegativity as a directly measured, context-independent atomic constant",
                                            "Combining values from different scales without accounting for their definitions and normalization",
                                            "Using a fixed electronegativity-difference threshold as a universal boundary between ionic and covalent bonding",
                                            "Inferring molecular polarity from bond electronegativities alone while ignoring geometry and cancellation of bond dipoles",
                                            "Ignoring oxidation state, coordination, and bonding environment when applying elemental tables"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-failure-modes-and-hazards-q01",
                                                "text": "Which of these failure modes and hazards hold for the sense of electronegativity this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-neighbours",
                                        "name": "Neighbouring kinds and how to tell them apart",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            {
                                                "name": "Electron affinity",
                                                "difference": "Electron affinity describes the energy change associated with electron attachment to a specified species; electronegativity describes electron-attracting tendency through a chosen scale."
                                            },
                                            {
                                                "name": "Ionization energy",
                                                "difference": "Ionization energy is the energy required to remove an electron from a specified species; electronegativity is not an electron-removal energy."
                                            },
                                            {
                                                "name": "Electropositivity",
                                                "difference": "Electropositivity describes a tendency to donate electron density and is qualitatively opposed to electronegativity."
                                            },
                                            {
                                                "name": "Chemical hardness",
                                                "difference": "Chemical hardness concerns resistance to changes in electron population; electronegativity concerns the tendency to attract electrons."
                                            },
                                            {
                                                "name": "Bond polarity",
                                                "difference": "Bond polarity is an unequal distribution of electron density in a particular bond; electronegativity is a descriptor used to help explain or predict it."
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-neighbours-q01",
                                                "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of electronegativity this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            "openQuestions": [
                "Which authoritative references and scale revisions should supply the default definitions and tabulated assignments?",
                "Should conceptual-DFT formulations based on chemical potential be included directly, and how should atomic versus whole-system targets be distinguished?",
                "Which environment-dependent approaches are sufficiently documented to support assignments beyond standard element values?",
                "How should the model represent elements for which named scales provide missing, estimated or conflicting assignments?",
                "Which bonding heuristics and cross-scale mappings have adequately documented applicability to support agent actions?"
            ],
            "statistics": {
                "bundles": 5,
                "layers": 9,
                "findings": 15,
                "questions": 25
            }
        },
        "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 electronegativity, record what state it is in, and decide what may be done with it.",
            "whatItIs": "Enable an AI agent to interpret, compare and apply electronegativity assignments while preserving their scale, chemical context and limits.",
            "characteristics": {
                "substance": "abstract",
                "origin": "conceptual",
                "agency": "inert"
            },
            "whatYouCanDoWithIt": [
                "observed and measured"
            ],
            "distinguishingFeatures": [
                "Described in 85 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 electronegativity, 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": [],
            "standing": "Described in 85 Wikipedia languages, which measures how widely it is written about rather than how important or how common it is.",
            "structure": {
                "bundles": [
                    {
                        "id": "identity-and-classification",
                        "name": "Identity, naming and classification",
                        "description": "How an agent tells one electronegativity from another, and a electronegativity 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 electronegativity, 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 electronegativity, 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 electronegativity 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 electronegativity, 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 electronegativity, 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 electronegativity 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 electronegativity 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 electronegativity, 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 electronegativity, 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 electronegativity 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 electronegativity from the things most often confused with it.",
                                        "questions": [
                                            {
                                                "id": "distinguishing-features-q01",
                                                "text": "What identifies and describes what distinguishes a electronegativity, 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 electronegativity, 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 electronegativity 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 electronegativity 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 electronegativity between them.",
                                        "questions": [
                                            {
                                                "id": "stages-and-transitions-q01",
                                                "text": "What identifies and describes the lifecycle of a electronegativity, 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 electronegativity, 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 electronegativity 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 electronegativity, how often and by whom.",
                                "findings": [
                                    {
                                        "id": "observation-record",
                                        "name": "Observation record",
                                        "description": "How an observation of a electronegativity 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 electronegativity, 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 electronegativity, 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 electronegativity 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 electronegativity 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 electronegativity 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 electronegativity 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 electronegativity 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 electronegativity?",
                                                "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 electronegativity?",
                                                "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 electronegativity 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 electronegativity and how confident it is.",
                                        "questions": [
                                            {
                                                "id": "claim-provenance-q01",
                                                "text": "What identifies and describes a claim about a electronegativity, 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 electronegativity, 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 electronegativity 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 electronegativity is retired without being erased.",
                                        "questions": [
                                            {
                                                "id": "validity-and-supersession-q01",
                                                "text": "What identifies and describes the validity of a claim about a electronegativity, 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 electronegativity, 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 electronegativity 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
            }
        }
    }
}