{
    "model": {
        "rank": 5396,
        "code": "thing-q53467",
        "model_id": "vr.tr.blood-donation",
        "name": "blood donation",
        "purpose": "Enable an agent to recognise a blood donation episode, assess its documented state, and identify permitted next steps under the responsible blood service's rules.",
        "family": "Thing Registry",
        "category": "Activities and processes",
        "status": "research-draft",
        "kind": "thing",
        "plane": "ACT",
        "domain": "ACT.ACT",
        "industry": "",
        "version": "",
        "url": "/models/thing/q53467/",
        "tier": 2,
        "score": 67,
        "payload": {
            "layer": "wikidata",
            "aliases": [
                "plasma donation",
                "autologous blood donation",
                "whole blood donation"
            ],
            "aliasCount": 3,
            "merged": 3,
            "knownIn": 67,
            "facets": null,
            "markers": [],
            "lexicalClass": "",
            "senseRank": null,
            "alsoRegisteredAs": null,
            "source": {
                "dataset": "wikidata",
                "item": "Q53467",
                "url": "https://www.wikidata.org/wiki/Q53467",
                "license": "CC0 1.0"
            }
        },
        "research": {
            "vercy": "1.0-draft",
            "publication": {
                "status": "research-draft",
                "adjudicationStatus": "unreviewed",
                "publishableCanonical": false,
                "generatedAt": "2026-09-09T22:16:55Z",
                "providers": [
                    "Codex"
                ],
                "breadth": "recalled by Codex without web access - no source was read",
                "missingProviders": [],
                "pass": 2,
                "cost": {
                    "grok": {
                        "seconds": 23.5,
                        "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\n--------\nworkdir: R:\\02_PROJECTS\\02_Meta_Models_Platforms\\Ver.cy\\current\\thing-registry-backlog\nmodel: gpt-6-astra\nprovider: openai\napproval: never\nsandbox: read-only\nreasoning effort: none\nreasoning summaries: none\nsession id: 01a0883d-dfb9-7c33-8098-a81c2ad744ea\n--------\nuser\nDescribe what is already known about one registered thing. Answer as JSON only, no prose around it.\n\nThing: blood donation\nSense to describe: (none recorded)\nDomain code: ACT.ACT\nAlso known as: (none)\n\n\nContext for this batch of 1001 things:\n# Batch 005: 1001 ",
                        "usd": 0,
                        "recall": true
                    },
                    "codex": {
                        "seconds": 64.2,
                        "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\n--------\nworkdir: R:\\02_PROJECTS\\02_Meta_Models_Platforms\\Ver.cy\\current\\thing-registry-backlog\nmodel: gpt-6-astra\nprovider: openai\napproval: never\nsandbox: read-only\nreasoning effort: none\nreasoning summaries: none\nsession id: 01a0883d-dfa6-7e31-924b-53a40c3b2729\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: blood donation\nRegistry id: vr.tr.blood-donation\nPlane / domain: ACT / ACT.ACT\nRegistry definition: (none recorded)\nNames folded into this entry: (no"
                    }
                }
            },
            "metaModel": {
                "id": "THING-Q53467",
                "registryId": "vr.tr.blood-donation",
                "name": "blood donation",
                "version": "0.1.0-research.1",
                "entryKind": "thing",
                "family": "Thing Registry",
                "domain": [
                    "ACT.ACT"
                ],
                "status": "research-draft"
            },
            "canonicalUrl": "https://ver.cy/models/thing/q53467/",
            "model": {
                "registry_id": "vr.tr.blood-donation",
                "name": "blood donation",
                "purpose": "Enable an agent to recognise a blood donation episode, assess its documented state, and identify permitted next steps under the responsible blood service's rules.",
                "definition": "Blood donation is the collection of whole blood or selected blood components from a person for therapeutic use, principally transfusion into another person or subsequent manufacture of blood-derived medicinal products.",
                "scope_statement": "This model owns blood donation as an organised activity in which a person provides blood or selected blood components for a declared use, including donor assessment, consent, collection, immediate recovery, and handoffs to processing and follow-up.",
                "in_scope": [
                    "The donation episode, its intended use, participants, and responsible blood service",
                    "Donor information, consent, eligibility assessment, and deferral decisions",
                    "Whole-blood and apheresis collection pathways",
                    "Collection completion, interruption, and immediate donor recovery",
                    "Traceable handoff of collected material and donation-related follow-up"
                ],
                "out_of_scope": [
                    "Manufacturing, storage, inventory, and distribution of blood products beyond the donation handoff",
                    "Recipient matching, transfusion decisions, and transfusion administration",
                    "Diagnosis and long-term treatment of donor medical conditions",
                    "Diagnostic blood sampling and therapeutic blood removal performed without a donation purpose",
                    "Organ, tissue, and haematopoietic stem-cell donation",
                    "Blood-service governance and population-level recruitment programmes beyond their relationship to an episode"
                ],
                "distinguishing_features": [
                    "The episode has a declared donation purpose; taking blood solely for a diagnostic test does not qualify.",
                    "It records collection or attempted collection from a donor, rather than administration of a blood product to a recipient.",
                    "Whole-blood collection and apheresis are distinguished by whether blood is collected as a whole or selected components are retained through a separation process.",
                    "Presentation, screening, or consent alone does not establish that a donation was completed.",
                    "A completed collection and material suitable for its intended use are separate states requiring separate evidence."
                ],
                "characteristics": [
                    {
                        "name": "Episode stage",
                        "kind": "state",
                        "unit_or_values": "presented | assessment underway | deferred | authorised for collection | collection underway | collection stopped | collection completed | recovery underway | episode closed",
                        "why_it_matters": "Identifies what has happened and which transition requires evidence or an authorised decision."
                    },
                    {
                        "name": "Collection pathway",
                        "kind": "category",
                        "unit_or_values": "whole blood | apheresis, with intended component or components specified",
                        "why_it_matters": "Determines which collection plan, observations, and completion criteria apply."
                    },
                    {
                        "name": "Intended use",
                        "kind": "category",
                        "unit_or_values": "allogeneic transfusion supply | autologous use | further manufacture | research | other declared use",
                        "why_it_matters": "Makes the donation's purpose explicit without assuming every collection goes directly to another person's transfusion."
                    },
                    {
                        "name": "Responsible service and decision authority",
                        "kind": "relation",
                        "unit_or_values": "links to collecting service, collection site, responsible personnel, and applicable rule version",
                        "why_it_matters": "Locates accountability and prevents an agent from treating context-dependent eligibility rules as universal."
                    },
                    {
                        "name": "Eligibility decision",
                        "kind": "state",
                        "unit_or_values": "not assessed | pending | eligible for specified collection | temporarily deferred | indefinitely deferred under applicable policy",
                        "why_it_matters": "Records the decision for this episode without treating eligibility as a permanent personal attribute."
                    },
                    {
                        "name": "Consent status",
                        "kind": "state",
                        "unit_or_values": "not obtained | documented for specified scope | withdrawn, with time and affected activities",
                        "why_it_matters": "Separates willingness to donate from documented authority for collection and associated uses."
                    },
                    {
                        "name": "Donation history",
                        "kind": "relation",
                        "unit_or_values": "links to relevant previous donations, collection types, dates, and recorded reactions",
                        "why_it_matters": "Supports assessment against the responsible service's interval and donor-protection rules."
                    },
                    {
                        "name": "Collected quantity",
                        "kind": "measurement",
                        "unit_or_values": "mL of collected material, with material type and measurement basis; component yield where applicable",
                        "why_it_matters": "Distinguishes the planned collection from the amount actually obtained."
                    },
                    {
                        "name": "Donor reaction status",
                        "kind": "state",
                        "unit_or_values": "none reported or observed | suspected reaction | assessed reaction | resolved | follow-up required",
                        "why_it_matters": "Keeps donor outcome visible even when collection is technically complete."
                    },
                    {
                        "name": "Collection traceability",
                        "kind": "relation",
                        "unit_or_values": "controlled links among donor record, episode identifier, collection containers, samples, and receiving service",
                        "why_it_matters": "Supports identification, investigation, and downstream notification while controlling access to donor identity."
                    }
                ],
                "affordances": [
                    "Assemble an episode record and identify missing assessment or consent evidence.",
                    "Present the applicable eligibility and collection rules to authorised staff without independently granting clearance.",
                    "Track planned, completed, and interrupted collection with reasons and observations.",
                    "Flag recorded donor reactions for the responsible service's response and follow-up workflow.",
                    "Verify the documented linkage and handoff of containers and samples.",
                    "Route post-donation information to authorised personnel and record resulting actions."
                ]
            },
            "sources": [],
            "structure": {
                "bundles": [
                    {
                        "id": "donation-purpose-and-pathway",
                        "name": "Donation purpose and pathway",
                        "description": "Establishes what episode is being modelled and which donation pathway it follows.",
                        "rationale": "Blood donation must be distinguished from other blood-taking activities, and its intended use must not be inferred from collection alone.",
                        "layers": [
                            {
                                "id": "episode-boundary",
                                "name": "Episode boundary",
                                "description": "Identifies the donation attempt and separates it from neighbouring clinical activities.",
                                "findings": [
                                    {
                                        "id": "declared-donation-purpose",
                                        "name": "Declared donation purpose",
                                        "description": "Record why blood is being offered and whether collection was attempted, completed, or never started.",
                                        "questions": [
                                            {
                                                "text": "What declared purpose makes this episode a blood donation rather than diagnostic sampling or therapeutic blood removal?",
                                                "kind": "boundary",
                                                "id": "declared-donation-purpose-q01"
                                            },
                                            {
                                                "text": "Which events mark the start and closure of this donation episode, including an unsuccessful attempt?",
                                                "kind": "definition",
                                                "id": "declared-donation-purpose-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "collection-and-use-pathway",
                                "name": "Collection and use pathway",
                                "description": "Connects the intended collection method with the declared destination of the material.",
                                "findings": [
                                    {
                                        "id": "specified-donation-pathway",
                                        "name": "Specified donation pathway",
                                        "description": "Record whole-blood or component collection, intended use, and the responsible service's pathway designation.",
                                        "questions": [
                                            {
                                                "text": "Is the planned donation whole blood or apheresis, and which components are intended to be retained?",
                                                "kind": "definition",
                                                "id": "specified-donation-pathway-q01"
                                            },
                                            {
                                                "text": "Who specified the intended use, and where is that designation documented?",
                                                "kind": "provenance",
                                                "id": "specified-donation-pathway-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "donor-assessment-and-consent",
                        "name": "Donor assessment and consent",
                        "description": "Captures the evidence and authority needed before collection can proceed.",
                        "rationale": "A donor's willingness, eligibility, and consent are distinct and may change during an episode.",
                        "layers": [
                            {
                                "id": "eligibility-and-deferral",
                                "name": "Eligibility and deferral",
                                "description": "Records an episode-specific assessment under identifiable rules.",
                                "findings": [
                                    {
                                        "id": "evidenced-eligibility-decision",
                                        "name": "Evidenced eligibility decision",
                                        "description": "Link the decision to assessment evidence, relevant donation history, assessor, and applicable policy without embedding universal thresholds.",
                                        "questions": [
                                            {
                                                "text": "Which donor history, observations, and screening results support the decision for this collection type?",
                                                "kind": "provenance",
                                                "id": "evidenced-eligibility-decision-q01"
                                            },
                                            {
                                                "text": "Which service policy and version govern this decision, and who is authorised to make it?",
                                                "kind": "provenance",
                                                "id": "evidenced-eligibility-decision-q02"
                                            },
                                            {
                                                "text": "If collection is deferred, what reason, review condition, or reassessment date is recorded?",
                                                "kind": "action",
                                                "id": "evidenced-eligibility-decision-q03"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "informed-and-voluntary-participation",
                                "name": "Informed and voluntary participation",
                                "description": "Records the donor's informed agreement and its limits.",
                                "findings": [
                                    {
                                        "id": "consent-scope-and-withdrawal",
                                        "name": "Consent scope and withdrawal",
                                        "description": "Distinguish consent for collection from permissions for associated testing, information handling, and additional uses.",
                                        "questions": [
                                            {
                                                "text": "What information and consent record cover the planned collection and associated activities?",
                                                "kind": "provenance",
                                                "id": "consent-scope-and-withdrawal-q01"
                                            },
                                            {
                                                "text": "How can the donor communicate withdrawal, and what actions remain possible at the episode's current stage?",
                                                "kind": "action",
                                                "id": "consent-scope-and-withdrawal-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "blood-collection-execution",
                        "name": "Blood collection execution",
                        "description": "Tracks the collection plan, actual procedure, and deviations.",
                        "rationale": "An eligible donor may undergo an incomplete or altered collection, and component collection needs pathway-specific observations.",
                        "layers": [
                            {
                                "id": "collection-readiness",
                                "name": "Collection readiness",
                                "description": "Records the planned procedure and checks required by the collecting service.",
                                "findings": [
                                    {
                                        "id": "authorised-collection-plan",
                                        "name": "Authorised collection plan",
                                        "description": "Identify the planned material, quantity, collection system, and documented readiness to begin.",
                                        "questions": [
                                            {
                                                "text": "What collection quantity or component yield is planned, and who authorised that plan?",
                                                "kind": "measurement",
                                                "id": "authorised-collection-plan-q01"
                                            },
                                            {
                                                "text": "Which required checks link the assessed donor to the collection containers, samples, and selected collection system?",
                                                "kind": "action",
                                                "id": "authorised-collection-plan-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "collection-progress-and-outcome",
                                "name": "Collection progress and outcome",
                                "description": "Records what was collected and whether the procedure followed its plan.",
                                "findings": [
                                    {
                                        "id": "actual-collection-and-deviations",
                                        "name": "Actual collection and deviations",
                                        "description": "Capture actual quantity, completion status, interruptions, and method-specific events, including return-cycle issues where applicable.",
                                        "questions": [
                                            {
                                                "text": "What quantity and material were actually collected, using which measurement basis?",
                                                "kind": "measurement",
                                                "id": "actual-collection-and-deviations-q01"
                                            },
                                            {
                                                "text": "Was collection completed, altered, or stopped, and what reason and responsible decision were recorded?",
                                                "kind": "provenance",
                                                "id": "actual-collection-and-deviations-q02"
                                            },
                                            {
                                                "text": "For apheresis, what deviations in separation or return cycles require assessment or follow-up?",
                                                "kind": "action",
                                                "id": "actual-collection-and-deviations-q03"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "donor-recovery-and-follow-up",
                        "name": "Donor recovery and follow-up",
                        "description": "Maintains the donor's outcome through immediate recovery and later donation-related reports.",
                        "rationale": "The donor's recovery cannot be inferred from the amount collected or the usability of the donated material.",
                        "layers": [
                            {
                                "id": "immediate-recovery",
                                "name": "Immediate recovery",
                                "description": "Captures observations, reactions, responses, and departure assessment.",
                                "findings": [
                                    {
                                        "id": "reaction-and-recovery-record",
                                        "name": "Reaction and recovery record",
                                        "description": "Separate reported symptoms and observed signs from assessed reactions and document the service's response.",
                                        "questions": [
                                            {
                                                "text": "What symptoms or signs were reported or observed, and when did they occur relative to collection?",
                                                "kind": "measurement",
                                                "id": "reaction-and-recovery-record-q01"
                                            },
                                            {
                                                "text": "What response, recovery assessment, and departure instructions were documented by responsible staff?",
                                                "kind": "action",
                                                "id": "reaction-and-recovery-record-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "later-donor-contact",
                                "name": "Later donor contact",
                                "description": "Connects delayed reports and future-donation advice to the episode.",
                                "findings": [
                                    {
                                        "id": "donation-related-follow-up",
                                        "name": "Donation-related follow-up",
                                        "description": "Record later donor concerns, unresolved reactions, and any authorised reassessment before another donation.",
                                        "questions": [
                                            {
                                                "text": "What delayed reaction or concern has the donor reported, and who is responsible for reviewing it?",
                                                "kind": "provenance",
                                                "id": "donation-related-follow-up-q01"
                                            },
                                            {
                                                "text": "What follow-up or reassessment must occur before the service considers another donation?",
                                                "kind": "action",
                                                "id": "donation-related-follow-up-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "traceability-and-material-handoff",
                        "name": "Traceability and material handoff",
                        "description": "Links the donation to collected material and downstream safety communications.",
                        "rationale": "The episode must remain traceable without equating successful collection with approval for use.",
                        "layers": [
                            {
                                "id": "identity-and-custody-linkage",
                                "name": "Identity and custody linkage",
                                "description": "Connects donor, episode, containers, samples, and the receiving workflow.",
                                "findings": [
                                    {
                                        "id": "verified-donation-linkage",
                                        "name": "Verified donation linkage",
                                        "description": "Record identifiers and handoff evidence sufficient to trace the collection while restricting donor-identifying information.",
                                        "questions": [
                                            {
                                                "text": "Which identifiers link this episode to every associated container and testing sample?",
                                                "kind": "provenance",
                                                "id": "verified-donation-linkage-q01"
                                            },
                                            {
                                                "text": "Who accepted the material at handoff, and what unresolved identification or custody discrepancy requires action?",
                                                "kind": "action",
                                                "id": "verified-donation-linkage-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "downstream-status-and-notification",
                                "name": "Downstream status and notification",
                                "description": "References material disposition and routes information that may affect its use.",
                                "findings": [
                                    {
                                        "id": "collection-status-versus-use-status",
                                        "name": "Collection status versus use status",
                                        "description": "Keep collection outcome separate from downstream testing and disposition decisions, with links to the records that own those decisions.",
                                        "questions": [
                                            {
                                                "text": "Which downstream record owns testing, release, restriction, or discard decisions for this donation's material?",
                                                "kind": "boundary",
                                                "id": "collection-status-versus-use-status-q01"
                                            },
                                            {
                                                "text": "If new donor information or a testing concern arises, which authorised workflow must receive it and how is receipt recorded?",
                                                "kind": "action",
                                                "id": "collection-status-versus-use-status-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "evidence-and-external-alignment",
                        "name": "Evidence and external alignment",
                        "description": "What the world already says about this thing, gathered so the model can be checked against it.",
                        "rationale": "A model that cannot be lined up against existing standards, identifiers and practice cannot be adopted by anyone who already uses them.",
                        "layers": [
                            {
                                "id": "reported-evidence",
                                "name": "Reported evidence",
                                "description": "Findings from the breadth pass, kept separate from the structural claims.",
                                "findings": [
                                    {
                                        "id": "evidence-confidence-notes",
                                        "name": "Check these first",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "This describes the collection activity; it does not provide individual donor eligibility advice.",
                                            "The listed kinds use overlapping classifications: component collected and intended recipient.",
                                            "Recalled standards and approximate measurements require verification against current local requirements; no sources were consulted."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-confidence-notes-q01",
                                                "text": "Which of these check these first hold for the sense of blood donation this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-kinds",
                                        "name": "Kinds and varieties",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "Whole-blood donation",
                                            "Platelet donation by apheresis",
                                            "Plasma donation by apheresis",
                                            "Red-cell donation by apheresis",
                                            "Autologous donation for the donor's own later use",
                                            "Directed donation intended for a specified recipient"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-kinds-q01",
                                                "text": "Which of these kinds and varieties hold for the sense of blood donation this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-identifiers",
                                        "name": "Identifiers and schemes",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            {
                                                "scheme": "ISBT 128 Donation Identification Number",
                                                "value_or_pattern": "13-character identifier incorporating a facility identification number, year and sequence number",
                                                "note": "Administered by ICCBBA; identifies a donation rather than a donor, and works with product identifiers to support traceability."
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-identifiers-q01",
                                                "text": "Which of these identifiers and schemes hold for the sense of blood donation this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-standards-and-regulation",
                                        "name": "Standards and regulation",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "WHO guidance on blood donor selection and screening donated blood for transfusion-transmissible infections",
                                            "AABB Standards for Blood Banks and Transfusion Services",
                                            "Council of Europe/EDQM Guide to the preparation, use and quality assurance of blood components",
                                            "US FDA requirements under 21 CFR Parts 630 and 640 governing donor eligibility and blood and blood components",
                                            "ICCBBA ISBT 128 standard for identification, coding and labelling of medical products of human origin"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-standards-and-regulation-q01",
                                                "text": "Which of these standards and regulation hold for the sense of blood donation this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-real-world-use",
                                        "name": "Real-world use",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "Providing red cells for patients with major bleeding or clinically significant anaemia",
                                            "Providing platelets for selected patients with low platelet counts or impaired platelet function",
                                            "Providing plasma for selected coagulation-factor deficiencies",
                                            "Supplying plasma for manufacture of immunoglobulins, albumin and coagulation-factor products",
                                            "Maintaining blood-component inventories for routine care and emergencies"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-real-world-use-q01",
                                                "text": "Which of these real-world use hold for the sense of blood donation this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-measurements",
                                        "name": "Typical measurements",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            {
                                                "quantity": "Whole-blood collection volume, excluding anticoagulant",
                                                "typical_range": "Approximately 450-500 in many adult collection programmes; smaller collections are used in some settings",
                                                "unit": "mL"
                                            },
                                            {
                                                "quantity": "Iron removed in a whole-blood donation",
                                                "typical_range": "Approximately 200-250 for a standard adult collection",
                                                "unit": "mg"
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-measurements-q01",
                                                "text": "Which of these typical measurements hold for the sense of blood donation this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-failure-modes-and-hazards",
                                        "name": "Failure modes and hazards",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "Vasovagal reactions, including fainting and associated injury",
                                            "Bruising, haematoma or, less commonly, nerve injury at the needle site",
                                            "Iron depletion and possible iron-deficiency anaemia with repeated red-cell loss",
                                            "Citrate-related symptoms during apheresis because citrate temporarily lowers ionised calcium",
                                            "Residual risks to recipients from infectious donations, bacterial contamination or identification and handling errors despite screening and quality controls"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-failure-modes-and-hazards-q01",
                                                "text": "Which of these failure modes and hazards hold for the sense of blood donation this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-regional-variation",
                                        "name": "Regional variation",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "Eligibility criteria, collection volumes and minimum donation intervals vary by jurisdiction and donation type.",
                                            "Systems differ in their reliance on voluntary unpaid, family/replacement or compensated donation, particularly for plasma collected for manufacture.",
                                            "Required infection testing and donor deferrals vary with local epidemiology and regulatory requirements."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-regional-variation-q01",
                                                "text": "Which of these regional variation hold for the sense of blood donation this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-neighbours",
                                        "name": "Neighbouring kinds and how to tell them apart",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            {
                                                "name": "Blood transfusion",
                                                "difference": "Donation collects blood from a donor; transfusion administers blood components to a recipient."
                                            },
                                            {
                                                "name": "Diagnostic blood sampling",
                                                "difference": "Diagnostic sampling collects blood for testing rather than to supply therapeutic blood products."
                                            },
                                            {
                                                "name": "Therapeutic phlebotomy",
                                                "difference": "Its primary purpose is to treat the person whose blood is removed; whether that blood can enter a donation supply depends on applicable rules."
                                            },
                                            {
                                                "name": "Apheresis",
                                                "difference": "Apheresis is a separation procedure that can collect donated components or treat a patient; it is not necessarily donation."
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-neighbours-q01",
                                                "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of blood donation this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            "openQuestions": [
                "Does the registry intend blood donation to include autologous collection, research-only donation, and plasma collection for further manufacture within one model?",
                "Which authoritative blood-service sources and jurisdictions should establish the initial eligibility, deferral, consent, and collection rules?",
                "Which terminology should distinguish an attempted donation, a completed collection, and a donation counted in service statistics?",
                "Which donor-reaction classification and follow-up framework should the model reference across whole-blood and apheresis pathways?",
                "Where should responsibility divide between this episode model and neighbouring models for test-result notification, material disposition, and repeat-donor monitoring?"
            ],
            "statistics": {
                "bundles": 6,
                "layers": 11,
                "findings": 19,
                "questions": 31
            }
        },
        "draft": {
            "generator": "vr.draft.v3",
            "status": "draft-generated",
            "researched": false,
            "archetype": "abstract concept",
            "method": "Written from the archetype playbook - what this kind of thing needs beyond identity and provenance - and from the structure that recurred across 6,333 models already researched by two engines. Applied to this entry by rule. No source was read for this thing and no claim here is researched. This entry carries no facets of its own, so they were inferred from its domain - a guess about a whole domain applied to one thing.",
            "facetsInferred": true,
            "nextPass": "A researcher replaces this draft with a sourced specification. Treat every sentence below as a proposal to argue with.",
            "purpose": "Give an agent a durable, checkable way to recognise a blood donation, record what state it is in, and decide what may be done with it.",
            "whatItIs": "Enable an agent to recognise a blood donation episode, assess its documented state, and identify permitted next steps under the responsible blood service's rules.",
            "characteristics": {
                "substance": "activity",
                "origin": "conceptual",
                "agency": "inert"
            },
            "whatYouCanDoWithIt": [
                "observed and measured"
            ],
            "distinguishingFeatures": [
                "Names folded into this entry, which a task may need to split apart again: plasma donation, autologous blood donation, whole blood donation.",
                "3 finer distinctions are held as aliases rather than separate entries, because telling them apart needs a task that asks for it.",
                "Described in 67 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 blood donation, and on what evidence are they told apart?"
            ],
            "whatItIsMadeOf": "something that happens over time",
            "physicalCharacter": [
                "Does nothing on its own; everything it does, something else did to it.",
                "These come from the domain this entry sits in rather than from the entry itself, so treat them as a first guess about the whole domain applied to one thing."
            ],
            "whatCanBeDoneWithIt": [
                "observe it, measure it, record its state"
            ],
            "howItIsRecognised": [
                "Nothing to see. What is recognised is an instance of it, and which instances count is exactly what is argued about."
            ],
            "relatedModels": [
                {
                    "relation": "covers",
                    "note": "Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.",
                    "targets": [
                        "plasma donation",
                        "autologous blood donation",
                        "whole blood donation"
                    ]
                }
            ],
            "standing": "Described in 67 Wikipedia languages, which measures how widely it is written about rather than how important or how common it is. 3 finer distinctions are held inside this entry as names rather than as separate models.",
            "structure": {
                "bundles": [
                    {
                        "id": "identity-and-classification",
                        "name": "Identity, naming and classification",
                        "description": "How an agent tells one blood donation from another, and a blood donation 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 blood donation, 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 blood donation, 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 blood donation 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 blood donation, 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 blood donation, 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 blood donation 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 blood donation 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 blood donation, 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 blood donation, 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 blood donation 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 blood donation from the things most often confused with it.",
                                        "questions": [
                                            {
                                                "id": "distinguishing-features-q01",
                                                "text": "What identifies and describes what distinguishes a blood donation, 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 blood donation, 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 blood donation 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 blood donation 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 blood donation between them.",
                                        "questions": [
                                            {
                                                "id": "stages-and-transitions-q01",
                                                "text": "What identifies and describes the lifecycle of a blood donation, 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 blood donation, 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 blood donation 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 blood donation, how often and by whom.",
                                "findings": [
                                    {
                                        "id": "observation-record",
                                        "name": "Observation record",
                                        "description": "How an observation of a blood donation 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 blood donation, 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 blood donation, 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 blood donation is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "process-and-outcome",
                        "name": "Process, inputs and outcome",
                        "description": "How a blood donation proceeds, what it needs and what it leaves behind.",
                        "rationale": "An activity is known by its steps and its results, and both have to be recordable while it is still running.",
                        "layers": [
                            {
                                "id": "steps-and-sequence",
                                "name": "Steps and sequence",
                                "description": "The steps of a blood donation, their order and what may run in parallel.",
                                "findings": [
                                    {
                                        "id": "steps-and-preconditions",
                                        "name": "Steps, preconditions and completion",
                                        "description": "What has to be true before each step of a blood donation and what marks it done.",
                                        "questions": [
                                            {
                                                "id": "steps-and-preconditions-q01",
                                                "text": "What identifies and describes a step of a blood donation, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "steps-and-preconditions-q02",
                                                "text": "Who or what asserted this about a step of a blood donation, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "steps-and-preconditions-q03",
                                                "text": "What may an agent decide or do once a step of a blood donation is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "inputs-and-results",
                                "name": "Inputs, resources and results",
                                "description": "What a blood donation consumes and what it produces.",
                                "findings": [
                                    {
                                        "id": "inputs-and-outputs",
                                        "name": "Inputs, outputs and side effects",
                                        "description": "The resources a blood donation takes and the results it leaves, wanted or not.",
                                        "questions": [
                                            {
                                                "id": "inputs-and-outputs-q01",
                                                "text": "What identifies and describes the inputs and results of a blood donation, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "inputs-and-outputs-q02",
                                                "text": "Who or what asserted this about the inputs and results of a blood donation, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "inputs-and-outputs-q03",
                                                "text": "What may an agent decide or do once the inputs and results of a blood donation is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "definitions-in-contest",
                        "name": "Definitions and who holds them",
                        "description": "What blood donation is taken to mean, and by whom.",
                        "rationale": "When a field disagrees about a concept, the disagreement is the content. A model that picks one definition silently destroys the information.",
                        "layers": [
                            {
                                "id": "competing-definitions",
                                "name": "Competing definitions",
                                "description": "The main readings and the traditions behind them.",
                                "findings": [
                                    {
                                        "id": "definition-map",
                                        "name": "Definitions and their holders",
                                        "description": "Each definition with the school or body that holds it.",
                                        "questions": [
                                            {
                                                "id": "definition-map-q01",
                                                "text": "Which definitions of blood donation are in use, and which tradition or body holds each?",
                                                "kind": "definition"
                                            },
                                            {
                                                "id": "definition-map-q02",
                                                "text": "What turns on the difference between them in practice?",
                                                "kind": "boundary"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "operationalisation",
                                "name": "Operationalisation",
                                "description": "How it is measured or applied when it has to be.",
                                "findings": [
                                    {
                                        "id": "operational-record",
                                        "name": "Measures and proxies",
                                        "description": "Instruments and indicators used to stand in for it.",
                                        "questions": [
                                            {
                                                "id": "operational-record-q01",
                                                "text": "How is blood donation operationalised or measured in practice, and by what instrument?",
                                                "kind": "measurement"
                                            },
                                            {
                                                "id": "operational-record-q02",
                                                "text": "What does that operationalisation leave out, and when does that matter?",
                                                "kind": "boundary"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "instances-and-use",
                        "name": "Instances, use and consequence",
                        "description": "What counts as an instance of blood donation and what follows from calling something that.",
                        "rationale": "Applying a concept is an act with consequences, so a model must say what the label licenses and what it does not.",
                        "layers": [
                            {
                                "id": "instances",
                                "name": "What counts as an instance",
                                "description": "Clear cases, borderline cases and non-cases.",
                                "findings": [
                                    {
                                        "id": "instance-tests",
                                        "name": "Tests for an instance",
                                        "description": "What would settle whether something falls under it.",
                                        "questions": [
                                            {
                                                "id": "instance-tests-q01",
                                                "text": "What would settle whether something is an instance of blood donation?",
                                                "kind": "boundary"
                                            },
                                            {
                                                "id": "instance-tests-q02",
                                                "text": "Which borderline cases are argued about, and on what grounds?",
                                                "kind": "definition"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "consequence",
                                "name": "Consequence of application",
                                "description": "Rights, duties or decisions that follow from the label.",
                                "findings": [
                                    {
                                        "id": "consequence-record",
                                        "name": "What the label licenses",
                                        "description": "What an agent may do once something is classified this way.",
                                        "questions": [
                                            {
                                                "id": "consequence-record-q01",
                                                "text": "What follows practically once something is treated as blood donation?",
                                                "kind": "action"
                                            },
                                            {
                                                "id": "consequence-record-q02",
                                                "text": "What must an agent not infer from the label alone?",
                                                "kind": "action"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "provenance-and-evidence",
                        "name": "Provenance, evidence and time",
                        "description": "Where every claim about a blood donation 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 blood donation and how confident it is.",
                                        "questions": [
                                            {
                                                "id": "claim-provenance-q01",
                                                "text": "What identifies and describes a claim about a blood donation, 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 blood donation, 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 blood donation 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 blood donation is retired without being erased.",
                                        "questions": [
                                            {
                                                "id": "validity-and-supersession-q01",
                                                "text": "What identifies and describes the validity of a claim about a blood donation, 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 blood donation, 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 blood donation is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            "statistics": {
                "bundles": 6,
                "layers": 12,
                "findings": 14,
                "questions": 38
            }
        }
    }
}