OPDA Knowledge base
Logical tier descriptive

Survey

opda:Survey

Survey

Summary

Authority-retrieved professional survey report. [Substance Kind (informational); UFO Substance Kind / DOLCE NonPhysicalEndurant / PROV-O Entity]. Identity criterion: distinct provenance chain per S008 Q4 three-criterion test (authority-retrieved provenance via prov:wasGeneratedBy chain to professional-issued activity; distinct lifecycle — issued / superseded / re-issued / withdrawn). Hard cases: re-survey; supersession; withdrawal. Concept tier →

Attributes

This entity declares no module-local datatype properties. Survey-specific facets (survey type, surveyor identity, report URL etc.) are emitted via overlay profiles or via the inherited PROV-O qualified-attribution chain.

Relationships

This entity declares no module-local object properties. The class-promotion IC requires that each Survey carries prov:wasGeneratedBy to its issuing activity (typically a professional-survey Activity).

Identity key

Identity key = prov:wasGeneratedBy to the issuing activity. The Activity carries the (surveyor, timestamp, professional-registration) tuple that disambiguates Survey instances. Cross-reference: Concept-tier Survey IC narrative.

Constraints

  • Survey MUST carry prov:wasGeneratedBy to its issuing activity per ODR-0008 §Q4a three-criterion test (Violation, SurveyIdentityKeyShape)

Derived attributes

None.

ER diagram

%%{init: {"theme": "base", "themeVariables": {"primaryColor": "#E1BEE7", "primaryTextColor": "#4A148C", "primaryBorderColor": "#6A1B9A", "lineColor": "#37474F"}}}%% erDiagram accTitle: Survey — Entity-Relationship Diagram accDescr: Survey — concerns a Property and carries PROV-O wasGeneratedBy to its issuing professional-survey Activity. Survey }o--|| Property : "concerns" Survey }o--|| Activity : "prov:wasGeneratedBy"

Lifecycle state-transition diagram

Survey lifecycle per S008 Q4 three-criterion test — issued, superseded by re-survey, re-issued (corrected), withdrawn.

%%{init: {"theme": "base", "themeVariables": {"primaryColor": "#E1BEE7", "primaryTextColor": "#4A148C", "primaryBorderColor": "#6A1B9A", "lineColor": "#37474F"}}}%% stateDiagram-v2 accTitle: Survey — Lifecycle State-Transition Diagram accDescr: Survey lifecycle states — Issued by a professional-survey Activity, Superseded on re-survey, Reissued for correction, Withdrawn on rescission. [*] --> Issued : professional-survey Activity completes Issued --> Superseded : re-survey (new Survey supersedes prior) Issued --> Reissued : correction (same Survey identity) Reissued --> Superseded : re-survey Issued --> Withdrawn : withdrawal Superseded --> [*] Withdrawn --> [*]

Source ODR + ADR

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