{
    "model": {
        "rank": 5846,
        "code": "thing-q192620",
        "model_id": "vr.tr.hostage",
        "name": "hostage",
        "purpose": "Enable an AI agent to recognise a person's possible hostage status, assess their captivity and welfare, and identify protective actions within its authority.",
        "family": "Thing Registry",
        "category": "Society, people and institutions",
        "status": "research-draft",
        "kind": "thing",
        "plane": "SOC",
        "domain": "SOC.PER",
        "industry": "",
        "version": "",
        "url": "/models/thing/q192620/",
        "tier": 2,
        "score": 64,
        "payload": {
            "layer": "wikidata",
            "aliases": [],
            "aliasCount": 0,
            "merged": 0,
            "knownIn": 64,
            "facets": null,
            "markers": [],
            "lexicalClass": "",
            "senseRank": null,
            "alsoRegisteredAs": null,
            "source": {
                "dataset": "wikidata",
                "item": "Q192620",
                "url": "https://www.wikidata.org/wiki/Q192620",
                "license": "CC0 1.0"
            }
        },
        "research": {
            "vercy": "1.0-draft",
            "publication": {
                "status": "research-draft",
                "adjudicationStatus": "unreviewed",
                "publishableCanonical": false,
                "generatedAt": "2026-09-07T09:40:50Z",
                "providers": [
                    "Codex",
                    "Grok"
                ],
                "missingProviders": [],
                "pass": 2,
                "cost": {
                    "grok": {
                        "usd": 0.01226516,
                        "turns": 1,
                        "seconds": 157,
                        "error": null
                    },
                    "codex": {
                        "seconds": 87.2,
                        "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: 01a07b39-1812-7a90-a459-0f81d6717643\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: hostage\nRegistry id: vr.tr.hostage\nPlane / domain: SOC / SOC.PER\nRegistry definition: (none recorded)\nNames folded into this entry: (none)\n\nA Vercy m"
                    }
                }
            },
            "metaModel": {
                "id": "THING-Q192620",
                "registryId": "vr.tr.hostage",
                "name": "hostage",
                "version": "0.1.0-research.1",
                "entryKind": "thing",
                "family": "Thing Registry",
                "domain": [
                    "SOC.PER"
                ],
                "status": "research-draft"
            },
            "canonicalUrl": "https://ver.cy/models/thing/q192620/",
            "model": {
                "registry_id": "vr.tr.hostage",
                "name": "hostage",
                "purpose": "Enable an AI agent to recognise a person's possible hostage status, assess their captivity and welfare, and identify protective actions within its authority.",
                "definition": "A hostage is a person seized, detained, or otherwise held whose killing, injury, or continued detention is threatened in order to compel a third party (a State, organisation, or person) to do or abstain from an act, as an explicit or implicit condition for that person's release or safety.",
                "scope_statement": "This model owns hostage status as a time-bounded, evidence-supported role of a person whose confinement or continued detention is used to compel another party, including uncertain cases, changing conditions and resolution.",
                "in_scope": [
                    "Evidence that a person is confined or prevented from leaving",
                    "The connection between captivity, threatened consequences and demands on another party",
                    "Relationships among the captive person, captor and party being pressured",
                    "The person's welfare, communication access and expressed wishes",
                    "Protective response constraints and verification that hostage status has ended"
                ],
                "out_of_scope": [
                    "The person's full identity, biography and enduring attributes",
                    "The captor organisation's complete structure and activities",
                    "The overall kidnapping, siege, armed conflict or criminal investigation",
                    "Clinical diagnosis and treatment planning",
                    "Negotiation strategy, ransom transactions and tactical rescue operations",
                    "Formal legal determinations of offences, liability or detention status"
                ],
                "distinguishing_features": [
                    "Look for evidence that continued confinement or threatened harm is being used to influence another party; inability to leave alone does not establish hostage status.",
                    "Distinguish kidnapping as an act of taking or moving a person from hostage status as a coercive role; movement need not be established to assess the latter.",
                    "Distinguish a missing person from a suspected hostage by requiring evidence connecting their disappearance to captivity and coercive leverage.",
                    "Do not treat a detention label, including prisoner or detainee, as decisive: examine whether continued detention is being made conditional on another party's conduct.",
                    "Distinguish voluntary presence from captivity by examining whether the person can safely refuse demands and leave, rather than relying solely on a recorded statement of consent."
                ],
                "characteristics": [
                    {
                        "name": "Hostage-status assessment",
                        "kind": "state",
                        "unit_or_values": "suspected | supported | disputed | ended | unresolved",
                        "why_it_matters": "Separates an evidence-supported assessment from an allegation and avoids treating past captivity as current."
                    },
                    {
                        "name": "Freedom to leave",
                        "kind": "state",
                        "unit_or_values": "prevented | apparently possible | verified restored | unknown",
                        "why_it_matters": "Tests whether apparent access to movement or communication amounts to actual freedom."
                    },
                    {
                        "name": "Coercive relationship",
                        "kind": "relation",
                        "unit_or_values": "person held ↔ captor or controlling party ↔ party being pressured",
                        "why_it_matters": "Identifies who controls captivity and whose conduct the captivity is intended to influence."
                    },
                    {
                        "name": "Demand and threatened consequence",
                        "kind": "category",
                        "unit_or_values": "recorded demand, intended recipient, threatened consequence and claimed release condition; each may be unknown or disputed",
                        "why_it_matters": "Makes the alleged connection between captivity and compelled conduct explicit."
                    },
                    {
                        "name": "Time in captivity",
                        "kind": "measurement",
                        "unit_or_values": "hours or days, with estimated bounds and an as-of time",
                        "why_it_matters": "Supports welfare assessment while preserving uncertainty about when captivity began or ended."
                    },
                    {
                        "name": "Latest welfare evidence",
                        "kind": "state",
                        "unit_or_values": "reported or observed condition, observation time, source and verification status",
                        "why_it_matters": "Prevents an old or coerced communication from being treated as assurance of current safety."
                    },
                    {
                        "name": "Communication conditions",
                        "kind": "category",
                        "unit_or_values": "independent | monitored | captor-mediated | unavailable | unknown",
                        "why_it_matters": "Affects how statements, requests and apparent consent should be interpreted."
                    },
                    {
                        "name": "Protective response authority",
                        "kind": "relation",
                        "unit_or_values": "responsible responder, authorised action, referral route and applicable restrictions",
                        "why_it_matters": "Connects assessment to permitted protective action without assuming authority to negotiate or intervene."
                    }
                ],
                "affordances": [
                    "Assess and revise possible hostage status from attributable evidence.",
                    "Connect captivity reports to demands, threats and the parties involved.",
                    "Flag stale welfare evidence, urgent needs and unresolved contradictions for responsible responders.",
                    "Preserve the person's expressed wishes together with evidence of monitoring or coercion.",
                    "Route relevant information through authorised protective channels while restricting exposure of sensitive details.",
                    "Record and verify release, escape, transfer or other outcomes without prematurely closing the captivity episode."
                ]
            },
            "sources": [
                {
                    "id": "hostages-convention-1979",
                    "title": "International Convention against the Taking of Hostages",
                    "url": "https://treaties.un.org/pages/ViewDetails.aspx?src=IND&mtdsg_no=XVIII-5&chapter=18",
                    "what_it_supports": "Treaty definition of hostage-taking as detention plus a threat used to compel a third party as a condition of release or safety.",
                    "url_status": "live"
                },
                {
                    "id": "icrc-rule-96",
                    "title": "Customary International Humanitarian Law, Rule 96: Hostage-Taking",
                    "url": "https://ihl-databases.icrc.org/en/customary-ihl/v1/rule96",
                    "what_it_supports": "Absolute prohibition of taking hostages in international and non-international armed conflict, with the same coercive-third-party element.",
                    "url_status": "live"
                },
                {
                    "id": "gciv-1949",
                    "title": "Geneva Convention IV relative to the Protection of Civilian Persons in Time of War, Articles 34 and 147",
                    "url": "https://ihl-databases.icrc.org/en/ihl-treaties/gciv-1949/article-34",
                    "what_it_supports": "Treaty ban on taking hostages of protected civilians and listing of hostage-taking as a grave breach.",
                    "url_status": "live"
                },
                {
                    "id": "rome-statute",
                    "title": "Rome Statute of the International Criminal Court, Article 8(2)(a)(viii) and 8(2)(c)(iii)",
                    "url": "https://www.icc-cpi.int/sites/default/files/RS-Eng.pdf",
                    "what_it_supports": "Taking of hostages as a war crime in both international and non-international armed conflict.",
                    "url_status": "live"
                },
                {
                    "id": "us-hostage-taking-act",
                    "title": "18 U.S.C. § 1203 (Hostage Taking)",
                    "url": "https://www.law.cornell.edu/uscode/text/18/1203",
                    "what_it_supports": "Domestic criminal distinction: federal hostage-taking requires intent to compel a third party, unlike simple kidnapping.",
                    "url_status": "live"
                }
            ],
            "structure": {
                "bundles": [
                    {
                        "id": "hostage-status-and-evidence",
                        "name": "Hostage status and evidence",
                        "description": "Establish whether this person is being held as coercive leverage and how strongly the available evidence supports that assessment.",
                        "rationale": "Hostage status must be distinguished from disappearance, confinement and unverified claims.",
                        "layers": [
                            {
                                "id": "captivity-basis",
                                "name": "Captivity basis",
                                "description": "Examine whether the person is prevented from leaving.",
                                "findings": [
                                    {
                                        "id": "constrained-departure",
                                        "name": "Constrained departure",
                                        "description": "Record the evidence of physical confinement, threats or other control that prevents departure, including conflicting accounts.",
                                        "questions": [
                                            {
                                                "text": "What prevents this person from leaving or refusing continued custody?",
                                                "kind": "definition",
                                                "id": "constrained-departure-q01"
                                            },
                                            {
                                                "text": "Who observed or reported that restriction, and when?",
                                                "kind": "provenance",
                                                "id": "constrained-departure-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "coercive-status-test",
                                "name": "Coercive status test",
                                "description": "Evaluate whether captivity is being used to influence another party.",
                                "findings": [
                                    {
                                        "id": "leverage-evidence",
                                        "name": "Leverage evidence",
                                        "description": "Separate direct evidence of conditional detention or threatened harm from inference based on disappearance or association.",
                                        "questions": [
                                            {
                                                "text": "What evidence connects this person's continued captivity or threatened harm to conduct demanded of another party?",
                                                "kind": "definition",
                                                "id": "leverage-evidence-q01"
                                            },
                                            {
                                                "text": "Which alternative explanation remains plausible, and what evidence would distinguish it?",
                                                "kind": "boundary",
                                                "id": "leverage-evidence-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "captor-demands-and-parties",
                        "name": "Captor demands and parties",
                        "description": "Describe the coercive relationship without assuming that a claimant controls the captive person.",
                        "rationale": "Understanding whose conduct is being compelled and who controls release is central to recognising the hostage role.",
                        "layers": [
                            {
                                "id": "control-and-claims",
                                "name": "Control and claims",
                                "description": "Distinguish physical custody, asserted responsibility and claimed authority over release.",
                                "findings": [
                                    {
                                        "id": "custody-versus-claim",
                                        "name": "Custody versus claim",
                                        "description": "Record separately the reported custodian, the party making demands and any intermediary.",
                                        "questions": [
                                            {
                                                "text": "Who reportedly holds the person, and who claims to speak for that holder?",
                                                "kind": "provenance",
                                                "id": "custody-versus-claim-q01"
                                            },
                                            {
                                                "text": "What supports the claim that the demanding party can determine continued detention or release?",
                                                "kind": "boundary",
                                                "id": "custody-versus-claim-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "conditional-demands",
                                "name": "Conditional demands",
                                "description": "Represent what another party is being pressed to do and how that demand relates to captivity.",
                                "findings": [
                                    {
                                        "id": "demand-threat-link",
                                        "name": "Demand-threat link",
                                        "description": "Capture attributed demands, intended recipients, deadlines and threatened consequences without treating promises as reliable.",
                                        "questions": [
                                            {
                                                "text": "Who is being asked to do or refrain from doing what, and what consequence is attached to refusal?",
                                                "kind": "definition",
                                                "id": "demand-threat-link-q01"
                                            },
                                            {
                                                "text": "What is the source and timing of each demand, deadline or claimed release condition?",
                                                "kind": "provenance",
                                                "id": "demand-threat-link-q02"
                                            },
                                            {
                                                "text": "Have demands changed, conflicted or been withdrawn while captivity continued?",
                                                "kind": "measurement",
                                                "id": "demand-threat-link-q03"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "captivity-welfare-and-voice",
                        "name": "Captivity welfare and voice",
                        "description": "Track the person's reported condition and ability to communicate under captivity.",
                        "rationale": "Captivity restricts both access to necessities and the reliability of apparent reassurance or consent.",
                        "layers": [
                            {
                                "id": "condition-and-needs",
                                "name": "Condition and needs",
                                "description": "Assess the recency and limits of evidence about survival, injury and essential needs.",
                                "findings": [
                                    {
                                        "id": "current-welfare-evidence",
                                        "name": "Current welfare evidence",
                                        "description": "Record the latest attributable observations and reported unmet needs, separating observation time from receipt time.",
                                        "questions": [
                                            {
                                                "text": "What is the most recent evidence of the person's condition, and when was it actually observed?",
                                                "kind": "measurement",
                                                "id": "current-welfare-evidence-q01"
                                            },
                                            {
                                                "text": "What urgent needs or threats are reported, and which require assessment by a qualified responder?",
                                                "kind": "action",
                                                "id": "current-welfare-evidence-q02"
                                            },
                                            {
                                                "text": "What limits the authenticity, completeness or independence of this welfare evidence?",
                                                "kind": "provenance",
                                                "id": "current-welfare-evidence-q03"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "communication-and-agency",
                                "name": "Communication and agency",
                                "description": "Preserve the person's voice while accounting for monitoring and coercion.",
                                "findings": [
                                    {
                                        "id": "expressed-wishes-under-control",
                                        "name": "Expressed wishes under control",
                                        "description": "Record what the person communicates, the conditions of communication and uncertainty about freedom of expression.",
                                        "questions": [
                                            {
                                                "text": "Could the person communicate privately, or was the message monitored, scripted or relayed?",
                                                "kind": "boundary",
                                                "id": "expressed-wishes-under-control-q01"
                                            },
                                            {
                                                "text": "What wishes or requests did the person express, and what evidence supports their attribution?",
                                                "kind": "provenance",
                                                "id": "expressed-wishes-under-control-q02"
                                            },
                                            {
                                                "text": "How can those wishes inform protective decisions without assuming that a coerced statement establishes consent?",
                                                "kind": "action",
                                                "id": "expressed-wishes-under-control-q03"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "protective-action-and-information",
                        "name": "Protective action and information",
                        "description": "Connect the hostage assessment to authorised protective handling of communications and sensitive information.",
                        "rationale": "Information disclosure or uncoordinated contact can affect the captive person's exposure and the response to their captivity.",
                        "layers": [
                            {
                                "id": "response-authority",
                                "name": "Response authority",
                                "description": "Identify who is responsible for protective decisions and what the agent is authorised to do.",
                                "findings": [
                                    {
                                        "id": "authorised-protective-route",
                                        "name": "Authorised protective route",
                                        "description": "Record the established responder and referral route for urgent welfare reports or new captor communications.",
                                        "questions": [
                                            {
                                                "text": "Which responder or service has an established responsibility for this captivity episode?",
                                                "kind": "provenance",
                                                "id": "authorised-protective-route-q01"
                                            },
                                            {
                                                "text": "Which protective actions may the agent take, and which require a responsible human decision?",
                                                "kind": "action",
                                                "id": "authorised-protective-route-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "sensitive-captivity-information",
                                "name": "Sensitive captivity information",
                                "description": "Determine how information about the person and captivity can be shared for a protective purpose.",
                                "findings": [
                                    {
                                        "id": "disclosure-and-contact-constraints",
                                        "name": "Disclosure and contact constraints",
                                        "description": "Identify case-specific restrictions on sharing identity, location, messages or family contacts and on initiating contact.",
                                        "questions": [
                                            {
                                                "text": "Which details could expose the person or their contacts to additional coercion if disclosed?",
                                                "kind": "boundary",
                                                "id": "disclosure-and-contact-constraints-q01"
                                            },
                                            {
                                                "text": "Who is authorised to receive each relevant detail, and through which established channel?",
                                                "kind": "action",
                                                "id": "disclosure-and-contact-constraints-q02"
                                            },
                                            {
                                                "text": "What case-specific instructions govern contacting the captive person, captor or intermediaries?",
                                                "kind": "action",
                                                "id": "disclosure-and-contact-constraints-q03"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "captivity-transitions-and-resolution",
                        "name": "Captivity transitions and resolution",
                        "description": "Track changes in custody and distinguish claimed outcomes from verified endings.",
                        "rationale": "A transfer, release announcement or loss of contact does not by itself establish that hostage status has ended.",
                        "layers": [
                            {
                                "id": "custody-continuity",
                                "name": "Custody continuity",
                                "description": "Follow the hostage role across transfers and interruptions in evidence.",
                                "findings": [
                                    {
                                        "id": "transfer-and-contact-gaps",
                                        "name": "Transfer and contact gaps",
                                        "description": "Record changes in reported control and determine whether confinement and coercive leverage continue.",
                                        "questions": [
                                            {
                                                "text": "Has custody reportedly changed, and what evidence connects the person before and after that change?",
                                                "kind": "provenance",
                                                "id": "transfer-and-contact-gaps-q01"
                                            },
                                            {
                                                "text": "Does the new situation continue the coercive captivity, end it or leave its status unknown?",
                                                "kind": "boundary",
                                                "id": "transfer-and-contact-gaps-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "verified-outcome",
                                "name": "Verified outcome",
                                "description": "Establish what happened to the person and when the hostage role ceased.",
                                "findings": [
                                    {
                                        "id": "end-of-hostage-status",
                                        "name": "End of hostage status",
                                        "description": "Distinguish claimed release, verified freedom, continued detention under another status, reported death and unresolved disappearance.",
                                        "questions": [
                                            {
                                                "text": "What evidence establishes the outcome and its effective time independently of a captor's announcement?",
                                                "kind": "provenance",
                                                "id": "end-of-hostage-status-q01"
                                            },
                                            {
                                                "text": "If the person remains confined, what supports ending the hostage assessment while retaining a detention assessment?",
                                                "kind": "boundary",
                                                "id": "end-of-hostage-status-q02"
                                            },
                                            {
                                                "text": "What welfare handoff or unresolved verification must remain active after the hostage role ends?",
                                                "kind": "action",
                                                "id": "end-of-hostage-status-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-kinds",
                                        "name": "Kinds and varieties",
                                        "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.",
                                        "evidence": [
                                            "Barricade or siege hostage (held at a known, static site, typically a police crisis)",
                                            "Abduction or kidnap hostage (moved from the scene; location often unknown)",
                                            "Conflict hostage (civilian or other protected person taken in armed conflict to coerce a party or population)",
                                            "Ransom hostage (release conditioned on payment)",
                                            "Political or terrorist hostage (release conditioned on government action, prisoner exchange, or publicity)",
                                            "Diplomatic or official hostage (embassy occupations and other seizures of protected persons)",
                                            "Prison or institutional hostage (staff or inmates held during a disturbance)",
                                            "Transport hostage (persons held aboard an aircraft, ship, train, or other vehicle)"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-kinds-q01",
                                                "text": "Which of these kinds and varieties hold for the sense of hostage 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": "UN Treaty Series / Hostages Convention",
                                                "value_or_pattern": "UNTS vol. 1316, p. 205; registration no. 21931; UNTS chapter XVIII-5",
                                                "note": "Names the international crime of taking of hostages, not an identifier for an individual person."
                                            },
                                            {
                                                "scheme": "ICRC Customary IHL",
                                                "value_or_pattern": "Rule 96",
                                                "note": "Catalogue identifier for the prohibition, used across IHL databases and military manuals."
                                            },
                                            {
                                                "scheme": "Rome Statute",
                                                "value_or_pattern": "Art. 8(2)(a)(viii); Art. 8(2)(c)(iii)",
                                                "note": "War-crime charging provisions for taking of hostages."
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-identifiers-q01",
                                                "text": "Which of these identifiers and schemes hold for the sense of hostage 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": [
                                            "International Convention against the Taking of Hostages (United Nations, 1979)",
                                            "Geneva Convention IV, Arts. 34 and 147 (Diplomatic Conference, 1949; depositary Switzerland)",
                                            "Additional Protocol I Art. 75(2)(c) and Additional Protocol II Art. 4(2)(c) (Diplomatic Conference, 1977)",
                                            "Common Article 3 to the Geneva Conventions (prohibits taking of hostages in non-international armed conflict)",
                                            "Rome Statute of the International Criminal Court Arts. 8(2)(a)(viii) and 8(2)(c)(iii) (ICC Assembly of States Parties)",
                                            "ICC Elements of Crimes, war crime of taking hostages (ICC Assembly of States Parties)",
                                            "Taking of Hostages Act 1982 (United Kingdom Parliament), implementing the 1979 Convention",
                                            "18 U.S.C. § 1203 Hostage Taking Act (United States Congress)"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-standards-and-regulation-q01",
                                                "text": "Which of these standards and regulation hold for the sense of hostage 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": [
                                            "Police crisis-negotiation units treat a live third-party demand plus a held person as a hostage incident, as distinct from a barricade with no victim.",
                                            "Parties to armed conflict detain civilians to coerce opposing forces, communities, or outside States; prosecutors charge that conduct as the war crime of taking hostages.",
                                            "Kidnap-and-ransom (K&R) insurers, corporate security, and foreign ministries handle employees seized for money or political leverage in high-risk countries.",
                                            "Aircraft, ship, embassy, school, and prison sieges are organised as hostage incidents with inner perimeters, negotiators, and (sometimes) tactical rescue.",
                                            "Journalists, aid workers, and seafarers are recurrent victims of conflict and piracy hostage-taking."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-real-world-use-q01",
                                                "text": "Which of these real-world use hold for the sense of hostage 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": "Duration of detention",
                                                "typical_range": "minutes to hours in express or barricade cases; days to years in conflict and political kidnapping",
                                                "unit": "hour (or day)"
                                            },
                                            {
                                                "quantity": "Number of persons held",
                                                "typical_range": "1 in most criminal cases; tens to hundreds in institutional, school, or mass-transport sieges",
                                                "unit": "person"
                                            },
                                            {
                                                "quantity": "Number of captors",
                                                "typical_range": "1-small cell in crime; organised units in conflict or terrorism",
                                                "unit": "person"
                                            },
                                            {
                                                "quantity": "Ransom or other demand (when pecuniary)",
                                                "typical_range": "highly variable by country, victim profile, and group; not a stable global range",
                                                "unit": "currency of demand"
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-measurements-q01",
                                                "text": "Which of these typical measurements hold for the sense of hostage 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": [
                                            "Killing, torture, or sexual violence against the held person when demands fail or as a demonstration.",
                                            "Death or injury during rescue (crossfire, explosive entry, misidentification of hostage and captor).",
                                            "Payment of ransom or political concession that finances or incentivises further seizures.",
                                            "Severe psychological injury after release, including PTSD and coercive bonding.",
                                            "Mislabeling prisoners of war or security detainees as hostages (or the reverse), which distorts targeting, negotiation, and later prosecution.",
                                            "Collective punishment, reprisals, or stigmatisation of families and communities associated with the incident."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-failure-modes-and-hazards-q01",
                                                "text": "Which of these failure modes and hazards hold for the sense of hostage 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": [
                                            "United States federal law splits hostage-taking (third-party compulsion, 18 U.S.C. § 1203) from kidnapping (18 U.S.C. § 1201); many other systems fold both into kidnapping or abduction offences.",
                                            "England and Wales implemented the 1979 Convention in the Taking of Hostages Act 1982 while keeping common-law kidnapping as a separate offence.",
                                            "In armed conflict, IHL applies the hostage prohibition regardless of how domestic criminal codes name the conduct.",
                                            "Latin American practice distinguishes secuestro exprés (very short detention for immediate cash or ATM use) from longer political or ransom kidnapping.",
                                            "Japanese 'hostage justice' (hitojichi-shiho) is a false friend: it refers to prolonged pretrial detention of suspects, not hostage-taking of a third person."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-regional-variation-q01",
                                                "text": "Which of these regional variation hold for the sense of hostage 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": "Kidnap victim / abductee",
                                                "difference": "Kidnapping is taking or carrying away a person; hostage-taking additionally uses that person as leverage to compel a third party. A kidnapped person is a hostage only when that coercive condition is present."
                                            },
                                            {
                                                "name": "Prisoner of war",
                                                "difference": "A POW is a captured combatant entitled to Geneva Convention III protections and may not lawfully be used as a bargaining chip; a hostage is held to compel a third party and is not a lawful status."
                                            },
                                            {
                                                "name": "Security detainee or civilian internee",
                                                "difference": "Internment can be lawful in occupation or conflict for imperative security reasons; it becomes hostage-taking only if the detention or a threat against the person is used to compel someone else."
                                            },
                                            {
                                                "name": "Human shield",
                                                "difference": "A human shield is used to deter attack on a military objective by presence; a hostage is held under threat to extract an act or omission from a third party. The two can overlap in one person but are distinct legal wrongs."
                                            },
                                            {
                                                "name": "Convicted prisoner or ordinary arrestee",
                                                "difference": "Lawful custody under criminal procedure lacks the extra-legal seizure-plus-third-party-compulsion structure that defines a hostage."
                                            },
                                            {
                                                "name": "Enslaved person or forced labourer",
                                                "difference": "The primary wrong is ownership or labour exploitation; hostage-taking is instrumental use of the person to coerce a third party, not (primarily) extraction of work."
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-neighbours-q01",
                                                "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of hostage this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            "openQuestions": [
                "Does Vercy already have a world model that owns hostage status or the broader coercive-captivity relationship, requiring this registry entry to link to it?",
                "Should the registry concept require a demand directed at a third party, and how should cases involving demands solely on the captive person be classified?",
                "What evidence threshold should distinguish suspected, supported and disputed hostage status when demands are implicit or communications cannot be authenticated?",
                "How should collective hostage situations be represented while preserving each person's distinct custody, welfare and release status?",
                "Which authoritative sources and jurisdiction-specific interpretations should inform the boundary between hostage status and other forms of detention?"
            ],
            "statistics": {
                "bundles": 6,
                "layers": 11,
                "findings": 18,
                "questions": 33
            }
        },
        "draft": {
            "generator": "vr.draft.v3",
            "status": "draft-generated",
            "researched": false,
            "archetype": "occupation or role",
            "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 hostage, record what state it is in, and decide what may be done with it.",
            "whatItIs": "Enable an AI agent to recognise a person's possible hostage status, assess their captivity and welfare, and identify protective actions within its authority.",
            "characteristics": {
                "substance": "social",
                "origin": "natural",
                "agency": "autonomous",
                "mobility": "self-moving"
            },
            "whatYouCanDoWithIt": [
                "observed and measured"
            ],
            "distinguishingFeatures": [
                "Described in 64 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 hostage, and on what evidence are they told apart?"
            ],
            "whatItIsMadeOf": "a social arrangement between people",
            "physicalCharacter": [
                "Moves under its own power or of its own accord.",
                "Acts on its own behalf.",
                "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": [
                "Not recognisable by appearance, and guessing from dress or setting is how an agent gets this wrong. Recognised by qualification, licence or engagement."
            ],
            "relatedModels": [],
            "standing": "Described in 64 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 hostage from another, and a hostage 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 hostage, 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 hostage, 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 hostage 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 hostage, 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 hostage, 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 hostage 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 hostage 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 hostage, 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 hostage, 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 hostage 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 hostage from the things most often confused with it.",
                                        "questions": [
                                            {
                                                "id": "distinguishing-features-q01",
                                                "text": "What identifies and describes what distinguishes a hostage, 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 hostage, 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 hostage is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "place-and-movement",
                        "name": "Place and movement",
                        "description": "Where a hostage is, how it got there and where it may go (self-moving).",
                        "rationale": "A thing that can move needs its position recorded with a time, or every later claim about it is about a place it has left.",
                        "layers": [
                            {
                                "id": "location-and-placement",
                                "name": "Location and placement",
                                "description": "Position, containment and the reference frame the position is given in.",
                                "findings": [
                                    {
                                        "id": "position-and-frame",
                                        "name": "Position, container and reference frame",
                                        "description": "Where a hostage is, and what that position is measured against.",
                                        "questions": [
                                            {
                                                "id": "position-and-frame-q01",
                                                "text": "What identifies and describes the location of a hostage, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "position-and-frame-q02",
                                                "text": "Who or what asserted this about the location of a hostage, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "position-and-frame-q03",
                                                "text": "What may an agent decide or do once the location of a hostage is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "movement-and-transfer",
                                "name": "Movement and transfer",
                                "description": "How a hostage moves on its own.",
                                "findings": [
                                    {
                                        "id": "movement-events",
                                        "name": "Movement events and constraints",
                                        "description": "What counts as a movement, what records it and what limits it.",
                                        "questions": [
                                            {
                                                "id": "movement-events-q01",
                                                "text": "What identifies and describes the movement of a hostage, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "movement-events-q02",
                                                "text": "Who or what asserted this about the movement of a hostage, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "movement-events-q03",
                                                "text": "What may an agent decide or do once the movement of a hostage 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 hostage 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 hostage between them.",
                                        "questions": [
                                            {
                                                "id": "stages-and-transitions-q01",
                                                "text": "What identifies and describes the lifecycle of a hostage, 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 hostage, 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 hostage 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 hostage, how often and by whom.",
                                "findings": [
                                    {
                                        "id": "observation-record",
                                        "name": "Observation record",
                                        "description": "How an observation of a hostage 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 hostage, 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 hostage, 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 hostage is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "people-and-responsibility",
                        "name": "People, roles and responsibility",
                        "description": "Who stands in what relation to a hostage.",
                        "rationale": "Social things are defined by the relations people hold to them, and those relations change without the thing changing.",
                        "layers": [
                            {
                                "id": "roles-and-parties",
                                "name": "Roles and parties",
                                "description": "The roles that exist around a hostage and who fills them.",
                                "findings": [
                                    {
                                        "id": "role-assignments",
                                        "name": "Role assignments and their validity",
                                        "description": "Who holds which role over a hostage, from when, and on whose authority.",
                                        "questions": [
                                            {
                                                "id": "role-assignments-q01",
                                                "text": "What identifies and describes a role over a hostage, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "role-assignments-q02",
                                                "text": "Who or what asserted this about a role over a hostage, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "role-assignments-q03",
                                                "text": "What may an agent decide or do once a role over a hostage is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "ownership-and-accountability",
                                "name": "Ownership and accountability",
                                "description": "Who answers for a hostage and who may decide about it.",
                                "findings": [
                                    {
                                        "id": "accountability",
                                        "name": "Accountability and decision rights",
                                        "description": "Where responsibility for a hostage sits when something goes wrong.",
                                        "questions": [
                                            {
                                                "id": "accountability-q01",
                                                "text": "What identifies and describes responsibility for a hostage, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "accountability-q02",
                                                "text": "Who or what asserted this about responsibility for a hostage, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "accountability-q03",
                                                "text": "What may an agent decide or do once responsibility for a hostage is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "competence-and-licence",
                        "name": "Competence, qualification and licence",
                        "description": "What someone must be able to do, and be permitted to do, as hostage.",
                        "rationale": "The permission is jurisdictional and the competence is not, and conflating them is how an agent concludes someone may practise when they may not.",
                        "layers": [
                            {
                                "id": "competences",
                                "name": "Competences and qualifications",
                                "description": "Skills and credentials the role assumes.",
                                "findings": [
                                    {
                                        "id": "qualification-record",
                                        "name": "Qualifications and how they are evidenced",
                                        "description": "What counts as qualified, and what proves it.",
                                        "questions": [
                                            {
                                                "id": "qualification-record-q01",
                                                "text": "What competences and qualifications does hostage require, and how is each evidenced?",
                                                "kind": "definition"
                                            },
                                            {
                                                "id": "qualification-record-q02",
                                                "text": "Which qualifications transfer between jurisdictions and which do not?",
                                                "kind": "boundary"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "licensing",
                                "name": "Licensing and the right to practise",
                                "description": "Who grants permission, where it holds, and when it lapses.",
                                "findings": [
                                    {
                                        "id": "licence-record",
                                        "name": "Licence, issuer and validity",
                                        "description": "The permission, its issuer, its territory and its expiry.",
                                        "questions": [
                                            {
                                                "id": "licence-record-q01",
                                                "text": "Who licenses hostage, in which territory, and for how long?",
                                                "kind": "provenance"
                                            },
                                            {
                                                "id": "licence-record-q02",
                                                "text": "What may an unlicensed person not do, and what must an agent refuse to assume?",
                                                "kind": "action"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "tasks-and-accountability",
                        "name": "Tasks, employment and accountability",
                        "description": "What hostage actually does and who answers for it.",
                        "rationale": "A role is filled by people under an arrangement, and the arrangement decides liability, supervision and who may instruct whom.",
                        "layers": [
                            {
                                "id": "tasks",
                                "name": "Tasks and typical duties",
                                "description": "The work itself, and how it differs by setting.",
                                "findings": [
                                    {
                                        "id": "duty-record",
                                        "name": "Duties and setting",
                                        "description": "What the role does and where the work varies.",
                                        "questions": [
                                            {
                                                "id": "duty-record-q01",
                                                "text": "What tasks define hostage, and how do they differ between settings or seniority?",
                                                "kind": "definition"
                                            },
                                            {
                                                "id": "duty-record-q02",
                                                "text": "Which tasks may only be done by this role, and which are shared with neighbouring roles?",
                                                "kind": "boundary"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "accountability",
                                "name": "Employment and accountability",
                                "description": "The relation under which the work is done and where responsibility sits.",
                                "findings": [
                                    {
                                        "id": "responsibility",
                                        "name": "Responsibility and supervision",
                                        "description": "Who instructs, who supervises, who is liable.",
                                        "questions": [
                                            {
                                                "id": "responsibility-q01",
                                                "text": "Under what arrangement does someone act as hostage, and who supervises or is liable?",
                                                "kind": "definition"
                                            },
                                            {
                                                "id": "responsibility-q02",
                                                "text": "When something goes wrong, what does the model need to have recorded to answer who was responsible?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "provenance-and-evidence",
                        "name": "Provenance, evidence and time",
                        "description": "Where every claim about a hostage 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 hostage and how confident it is.",
                                        "questions": [
                                            {
                                                "id": "claim-provenance-q01",
                                                "text": "What identifies and describes a claim about a hostage, 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 hostage, 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 hostage 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 hostage is retired without being erased.",
                                        "questions": [
                                            {
                                                "id": "validity-and-supersession-q01",
                                                "text": "What identifies and describes the validity of a claim about a hostage, 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 hostage, 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 hostage is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            "statistics": {
                "bundles": 7,
                "layers": 14,
                "findings": 16,
                "questions": 44
            }
        }
    }
}