{ "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-12T11:09:33Z", "providers": [ "Codex" ], "breadth": "recalled by Codex without web access - no source was read", "missingProviders": [], "pass": 2, "cost": { "grok": { "seconds": 15.4, "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: 01a0954d-cf48-7541-8153-d90aa6390f1f\n--------\nuser\nDescribe what is already known about one registered thing. Answer as JSON only, no prose around it.\n\nThing: Malta plague epidemics\nSense to describe: (none recorded)\nDomain code: ACT.ACT\nAlso known as: (none)\n\n\nContext for this batch of 1001 things:\n# Batch 04", "usd": 0.0, "recall": true }, "codex": { "seconds": 73.7, "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: 01a0954d-cf3e-7602-a582-af9ed5bcb7d7\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: Malta plague epidemics\nRegistry id: vr.tr.malta-plague-epidemics\nPlane / domain: ACT / ACT.ACT\nRegistry definition: (none recorded)\nNames folded into" } }, "enrichment": { "pass": 3, "engine": "claude", "producedAt": "2026-10-06T12:00:00Z", "ingestedAt": "2026-10-06T08:42:53+00:00", "fields": [ "agent_conduct", "ethics", "failure_modes_and_hazards", "owners" ] }, "gate": { "passed": true, "version": "1.0", "at": "2026-10-07T10:10:28+00:00", "evidence": [ "completeness 1.00", "sense: Wikidata description", "2 live sources", "review by codex: pass" ] } }, "metaModel": { "id": "THING-Q20723596", "registryId": "vr.tr.malta-plague-epidemics", "name": "Malta plague epidemics", "version": "0.1.0-research.1", "entryKind": "thing", "family": "Thing Registry", "domain": [ "ACT.ACT" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q20723596/", "model": { "registry_id": "vr.tr.malta-plague-epidemics", "name": "Malta plague epidemics", "purpose": "Enable an agent to distinguish, compare and assess evidence about plague epidemics affecting Malta while preserving uncertainty about episode boundaries, disease identification and historical consequences.", "definition": "Malta plague epidemics are the historically recorded outbreaks of plague in the Maltese archipelago, including major episodes in 1592-1593, 1675-1676 and 1813-1814.", "scope_statement": "This model owns Malta plague epidemics as a registered collective historical subject, with individual outbreaks represented as constituent episodes rather than separate registry things.", "in_scope": [ "Identification, dating and grouping of suspected or documented plague episodes affecting the Maltese archipelago", "Evidence for disease attribution, introduction routes and transmission within and between affected settlements", "Episode-specific mortality, population exposure and uneven social effects", "Public-health measures, governing authorities and the conditions under which restrictions were imposed or lifted", "Historical sources, competing interpretations and unresolved gaps across episodes" ], "out_of_scope": [ "General biology and clinical management of plague", "A complete history of Malta or its governing institutions", "Mediterranean plague outbreaks that have no evidenced connection to Maltese episodes", "Standalone architectural histories of quarantine facilities, hospitals or burial sites", "Other Maltese epidemics except where needed to resolve historical disease attribution" ], "distinguishing_features": [ "An included episode must concern disease occurrence in the Maltese archipelago; a nearby maritime outbreak or quarantine alert alone does not establish a Malta epidemic.", "Historical use of the word plague is recorded separately from retrospective attribution to infection by Yersinia pestis.", "The registered thing encompasses multiple epidemic episodes; evidence from one episode cannot automatically describe the others.", "Shipboard illness, cases confined to quarantine and transmission in resident communities are distinguished when deciding an episode's extent.", "Connections to Mediterranean ports are treated as evidenced or proposed relationships, not assumed causes of introduction." ], "characteristics": [ { "name": "Episode temporal bounds", "kind": "measurement", "unit_or_values": "Earliest and latest supported dates, date precision, calendar convention and uncertainty interval", "why_it_matters": "Separates disease occurrence from recognition, emergency administration and declarations of clearance." }, { "name": "Disease attribution", "kind": "category", "unit_or_values": "Historical plague designation; retrospective plague attribution; pathogen-supported attribution; disputed; unresolved", "why_it_matters": "Prevents historical labels from being treated as laboratory diagnoses." }, { "name": "Affected geography", "kind": "relation", "unit_or_values": "Episode linked to evidenced islands, settlements, harbour locations and institutions", "why_it_matters": "Distinguishes localised occurrence from claims about Malta as a whole." }, { "name": "Transmission setting", "kind": "category", "unit_or_values": "Shipboard; quarantine facility; resident community; multiple settings; unresolved", "why_it_matters": "Supports decisions about whether an event represents an importation, contained cluster or wider epidemic." }, { "name": "Reported mortality", "kind": "measurement", "unit_or_values": "Deaths, with period, geography, attribution rule, source and any uncertainty range", "why_it_matters": "Makes conflicting totals comparable without merging incompatible counts." }, { "name": "Population denominator", "kind": "measurement", "unit_or_values": "Persons in the specified population and reference period, with estimation basis", "why_it_matters": "Determines whether mortality proportions or comparisons between settlements are defensible." }, { "name": "Administrative response phase", "kind": "state", "unit_or_values": "Alert; restrictions active; restrictions modified; clearance declared; unresolved, as supported by dated records", "why_it_matters": "Tracks official actions without confusing administrative clearance with the last infection." }, { "name": "Proposed introduction connection", "kind": "relation", "unit_or_values": "Episode linked to a vessel, voyage, port, person or consignment, with evidence and attribution strength", "why_it_matters": "Keeps maritime explanations testable and distinguishes contemporary suspicion from later reconstruction." } ], "affordances": [ "Group documented outbreaks under the registered collective subject while retaining episode-specific evidence.", "Construct parallel timelines of reported illness, deaths, official recognition, restrictions and clearance.", "Compare mortality across Maltese locations only when periods, counting rules and population denominators align.", "Trace proposed maritime introductions and settlement-level spread while exposing unsupported links.", "Assess claims about quarantine and other interventions against timing, implementation evidence and alternative explanations.", "Identify the archival or scholarly evidence needed to resolve disputed episode boundaries and disease labels." ], "agent_conduct": { "may": [ "Describe the epidemics, their course and their effects on Maltese society from historical sources.", "Explain how quarantine and public health measures were used in them." ], "must_not": [ "Use historical outbreaks to spread false claims about modern diseases or treatments.", "Blame an ethnic or religious group for the outbreaks.", "Present uncertain death tolls as precise without stating the sources." ], "requires_human": [ "Publishing named records of victims that relatives may regard as private." ] }, "ethics": { "considerations": [ "The epidemics killed many people, and their memory should be treated with respect.", "Epidemics have often led to scapegoating of minorities and outsiders." ], "affected_parties": [ "Descendants of victims", "Maltese communities", "Historians" ] }, "owners": { "steward": "Nobody: past events; archives and parish records keep the evidence.", "master_systems": [ "National and parish archives of Malta" ] }, "failure_modes_and_hazards": [ "Historical analogies can be misused to stir fear about current outbreaks." ], "what_it_is_for": [ "Malta plague epidemics are studied in histories of disease, population, maritime trade and public administration.", "Individual episodes provide cases for comparing historical evidence about mortality, quarantine and social disruption." ], "facets_not_applicable": { "interfaces": "No single standard, law or official classification governs these historical episodes as a collective subject.", "recognition": "Historical epidemic episodes cannot be identified visually because their identity depends on dated documentary and other historical evidence." } }, "sources": [ { "id": "wikidata", "title": "Wikidata item Q20723596: Malta plague epidemics", "url": "https://www.wikidata.org/wiki/Q20723596", "url_status": "live", "what_it_supports": "identity and sense of the item", "checked_by": "wikidata-api" }, { "id": "wikipedia-en", "title": "Wikipedia: Plague epidemics in Malta", "url": "https://en.wikipedia.org/wiki/Plague_epidemics_in_Malta", "url_status": "live", "what_it_supports": "general description of the item", "checked_by": "wikidata-api sitelink" } ], "structure": { "bundles": [ { "id": "episode-identity-and-chronology", "name": "Episode identity and chronology", "description": "Establish which events belong to Malta plague epidemics and how their timelines should be bounded.", "rationale": "A collective historical entry needs explicit episode membership so that distinct outbreaks and administrative phases are not collapsed.", "layers": [ { "id": "episode-membership", "name": "Episode membership", "description": "Criteria for admitting and grouping candidate Maltese plague events.", "findings": [ { "id": "candidate-outbreak-boundaries", "name": "Candidate outbreak boundaries", "description": "Record the evidence needed to distinguish an epidemic episode from an isolated imported case, quarantine incident or precautionary alert.", "questions": [ { "text": "Which candidate events have evidence of plague occurrence in the Maltese archipelago, and what inclusion criteria do historical studies use?", "kind": "definition", "id": "candidate-outbreak-boundaries-q01" }, { "text": "When should separated clusters in Malta or Gozo be treated as one connected episode rather than distinct episodes within this entry?", "kind": "boundary", "id": "candidate-outbreak-boundaries-q02" } ] } ] }, { "id": "dated-milestones", "name": "Dated milestones", "description": "Separate epidemiological dates from recognition and administrative decisions.", "findings": [ { "id": "illness-recognition-and-clearance", "name": "Illness, recognition and clearance", "description": "Represent competing start and end dates according to the event each date actually describes.", "questions": [ { "text": "What records date the earliest suspected illness, first official recognition, last attributed death and declaration of clearance for each episode?", "kind": "provenance", "id": "illness-recognition-and-clearance-q01" }, { "text": "Do differing published date ranges reflect conflicting evidence, calendar conventions or different definitions of an epidemic's duration?", "kind": "boundary", "id": "illness-recognition-and-clearance-q02" } ] } ] } ] }, { "id": "disease-attribution-and-source-criticism", "name": "Disease attribution and source criticism", "description": "Evaluate what supports the plague designation and how surviving records shape the account.", "rationale": "Historical terminology and retrospective diagnosis require separate treatment, especially when evidence differs between episodes.", "layers": [ { "id": "diagnostic-basis", "name": "Diagnostic basis", "description": "Distinguish contemporary descriptions from later medical or biological attribution.", "findings": [ { "id": "basis-for-plague-identification", "name": "Basis for plague identification", "description": "Record the diagnostic argument for each episode without treating a historical disease name as conclusive.", "questions": [ { "text": "Which symptoms, contemporary medical accounts or securely contextualised biological findings support plague attribution for each Maltese episode?", "kind": "provenance", "id": "basis-for-plague-identification-q01" }, { "text": "Which episodes have disputed disease identification, and what evidence separates plague from proposed alternative diagnoses?", "kind": "definition", "id": "basis-for-plague-identification-q02" } ] } ] }, { "id": "record-coverage-and-dependence", "name": "Record coverage and dependence", "description": "Assess the reach, omissions and relationships of sources used to reconstruct the epidemics.", "findings": [ { "id": "independent-and-missing-testimony", "name": "Independent and missing testimony", "description": "Track whether accounts independently document events and which Maltese populations or locations they leave poorly observed.", "questions": [ { "text": "Which parish, burial, hospital, harbour or government records survive for each episode, and which later accounts depend on the same underlying record?", "kind": "provenance", "id": "independent-and-missing-testimony-q01" }, { "text": "Where could missing records, changing place names or unequal coverage of Malta and Gozo distort reconstructed extent or mortality?", "kind": "boundary", "id": "independent-and-missing-testimony-q02" } ] } ] } ] }, { "id": "maritime-introduction-and-local-spread", "name": "Maritime introduction and local spread", "description": "Reconstruct proposed routes into the archipelago and the geographical distribution of subsequent disease.", "rationale": "Malta's maritime setting makes the distinction between external exposure, quarantine containment and local spread central to episode interpretation.", "layers": [ { "id": "port-and-voyage-connections", "name": "Port and voyage connections", "description": "Assess specific claims connecting Maltese episodes to shipping and external outbreaks.", "findings": [ { "id": "attributed-importation", "name": "Attributed importation", "description": "Represent claimed introduction routes with their evidential basis and competing explanations.", "questions": [ { "text": "Which vessels, voyages, departure ports or consignments are linked to an episode by records that can actually be inspected?", "kind": "provenance", "id": "attributed-importation-q01" }, { "text": "Does the evidence establish an introduction pathway, or only arrival from a suspected infected port before recognised illness?", "kind": "boundary", "id": "attributed-importation-q02" } ] } ] }, { "id": "archipelago-distribution", "name": "Archipelago distribution", "description": "Locate disease occurrence across harbour areas, inland settlements and islands.", "findings": [ { "id": "documented-local-progression", "name": "Documented local progression", "description": "Track dated observations of affected places separately from inferred transmission links.", "questions": [ { "text": "What dated evidence locates illness or deaths in harbour settlements, inland Malta and Gozo during each episode?", "kind": "measurement", "id": "documented-local-progression-q01" }, { "text": "Which apparent gaps indicate documented absence of cases, and which merely indicate missing or unexamined records?", "kind": "boundary", "id": "documented-local-progression-q02" } ] } ] } ] }, { "id": "authority-quarantine-and-control", "name": "Authority, quarantine and control", "description": "Identify who directed epidemic responses and how restrictions operated in Maltese maritime and residential settings.", "rationale": "Authority, facilities and enforcement must be established separately for each episode before responses can be compared.", "layers": [ { "id": "powers-and-implementation", "name": "Powers and implementation", "description": "Connect dated orders to responsible authorities, affected groups and evidence of execution.", "findings": [ { "id": "orders-and-enforcement", "name": "Orders and enforcement", "description": "Record episode-specific powers and distinguish announced measures from measures shown to have operated.", "questions": [ { "text": "Which governing and local authorities issued epidemic orders, and what jurisdiction did each exercise over ports, settlements and movement between islands?", "kind": "provenance", "id": "orders-and-enforcement-q01" }, { "text": "What evidence shows how movement limits, household restrictions or burial rules were implemented, contested or exempted?", "kind": "action", "id": "orders-and-enforcement-q02" } ] } ] }, { "id": "quarantine-operation-and-release", "name": "Quarantine operation and release", "description": "Describe the use of quarantine sites and the evidence behind changes to restrictions.", "findings": [ { "id": "containment-and-clearance-criteria", "name": "Containment and clearance criteria", "description": "Record where people or goods were detained, how detention ended and what can be inferred about results.", "questions": [ { "text": "Which lazaretto or other isolation facilities were operating during each episode, and what records specify their occupants, procedures and release conditions?", "kind": "provenance", "id": "containment-and-clearance-criteria-q01" }, { "text": "What evidence would support attributing reduced spread to a particular measure, beyond its introduction before the epidemic declined?", "kind": "measurement", "id": "containment-and-clearance-criteria-q02" } ] } ] } ] }, { "id": "mortality-disruption-and-aftermath", "name": "Mortality, disruption and aftermath", "description": "Assess human losses, uneven burdens and documented consequences of the Maltese episodes.", "rationale": "Death totals alone cannot establish relative severity, social distribution or the lasting effects of epidemic responses.", "layers": [ { "id": "mortality-and-exposure", "name": "Mortality and exposure", "description": "Make population-loss claims comparable and expose uncertain denominators.", "findings": [ { "id": "comparable-loss-estimates", "name": "Comparable loss estimates", "description": "Retain original counting categories and geographic coverage when assessing deaths and mortality proportions.", "questions": [ { "text": "Do reported totals count plague-attributed deaths, all registered deaths, burials or another category, and which places and dates do they cover?", "kind": "measurement", "id": "comparable-loss-estimates-q01" }, { "text": "Which population estimates permit defensible comparisons between episodes or between Malta, Gozo and individual settlements?", "kind": "measurement", "id": "comparable-loss-estimates-q02" } ] } ] }, { "id": "social-effects-and-lasting-changes", "name": "Social effects and lasting changes", "description": "Assess disruption and subsequent changes without assuming that proximity in time proves causation.", "findings": [ { "id": "documented-burdens-and-legacies", "name": "Documented burdens and legacies", "description": "Link claims about livelihoods, institutions and commemoration to particular episodes and identifiable evidence.", "questions": [ { "text": "What records show changes in shipping, food access, work or household support, and which Maltese communities bore those effects?", "kind": "provenance", "id": "documented-burdens-and-legacies-q01" }, { "text": "Which later health arrangements, burial practices or commemorations can be linked to a specific episode rather than to broader historical change?", "kind": "boundary", "id": "documented-burdens-and-legacies-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": [ "The plural registry label is interpreted as a collective history, not a single epidemic.", "The listed major episodes are not an exhaustive chronology.", "Exact dates, death tolls and diagnoses of early outbreaks require verification against historical and scholarly records." ], "questions": [ { "id": "evidence-confidence-notes-q01", "text": "Which of these check these first hold for the sense of Malta plague epidemics 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": [ "Historical study of maritime quarantine and Mediterranean disease transmission.", "Investigation of epidemic mortality and its demographic effects.", "Study of public-health administration under the Order of St John and British rule." ], "questions": [ { "id": "evidence-real-world-use-q01", "text": "Which of these real-world use hold for the sense of Malta plague epidemics 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": [ "Severe mortality and disruption of trade, movement and community life.", "Retrospective diagnosis is uncertain where contemporary descriptions lack microbiological confirmation.", "Incomplete records and differing geographical boundaries complicate comparisons of mortality between outbreaks." ], "questions": [ { "id": "evidence-failure-modes-and-hazards-q01", "text": "Which of these failure modes and hazards hold for the sense of Malta plague epidemics 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": [ "Malta and Gozo had distinct local outbreak histories; the 1813-1814 epidemic reached Gozo in 1814.", "Maritime connections and harbour quarantine were central to Malta's exposure to Mediterranean epidemics." ], "questions": [ { "id": "evidence-regional-variation-q01", "text": "Which of these regional variation hold for the sense of Malta plague epidemics 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": "Plague", "difference": "Plague is the infectious disease caused by Yersinia pestis; Malta plague epidemics are geographically and historically bounded occurrences of it." }, { "name": "1813-1814 Malta plague epidemic", "difference": "This is one particular episode within the collective history of Malta's plague epidemics." }, { "name": "Malta cholera epidemics", "difference": "These were outbreaks of a different disease, caused by Vibrio cholerae." }, { "name": "Malta fever", "difference": "Malta fever is a historical name for brucellosis, not plague." } ], "questions": [ { "id": "evidence-neighbours-q01", "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of Malta plague epidemics this model covers, and on what evidence?", "kind": "provenance" } ] } ] } ] } ] }, "openQuestions": [ "Which episodes belong in the authoritative episode inventory, and how should isolated importations or cases confined to quarantine be represented?", "For which episodes is plague attribution secure, disputed or supported only by historical terminology?", "Which conflicting mortality totals can be reconciled through differences in dates, geography and counting rules?", "How complete is evidence for Gozo and inland settlements relative to Malta's harbour areas?", "Which introduction narratives and claims of intervention effectiveness remain defensible after tracing their underlying sources?" ], "statistics": { "bundles": 6, "layers": 11, "findings": 15, "questions": 25 } }