id: https://nde.nl/ontology/hc/class/CollectionEvent
name: CollectionEvent
title: Collection Event Class
prefixes:
  linkml: https://w3id.org/linkml/
  hc: https://nde.nl/ontology/hc/
  schema: http://schema.org/
  crm: http://www.cidoc-crm.org/cidoc-crm/
  dcterms: http://purl.org/dc/terms/
  dwc: http://rs.tdwg.org/dwc/terms/
  prov: http://www.w3.org/ns/prov#
default_prefix: hc
imports:
- linkml:types
- ../metadata
- ../slots/identified_by
- ../slots/has_note
- ../slots/in_place
- ../slots/has_provenance
- ../slots/acquired_by
- ../slots/temporal_extent
- ../slots/has_protocol
- ../slots/has_habitat
classes:
  CollectionEvent:
    class_uri: dwc:Event
    description: >-
      Acquisition occurrence documenting where, when, and by whom material was gathered or received.
    alt_descriptions:
      nl: Verwervingsgebeurtenis die vastlegt waar, wanneer en door wie materiaal is verzameld of ontvangen.
      de: Erwerbsereignis, das dokumentiert, wo, wann und durch wen Material gesammelt oder erhalten wurde.
      fr: Occurrence d'acquisition documentant où, quand et par qui des matériaux ont été collectés ou reçus.
      es: Evento de adquisicion que documenta donde, cuando y por quien se recolecto o recibio material.
      ar: حدث اقتناء يوثق مكان وزمان ومن قام بجمع المواد أو استلامها.
      id: Peristiwa akuisisi yang mendokumentasikan di mana, kapan, dan oleh siapa material dikumpulkan atau diterima.
      zh: 记录材料在何处、何时以及由谁采集或接收的获取事件。
    broad_mappings:
    - dwc:Event
    close_mappings:
    - crm:E7_Activity
    related_mappings:
    - prov:Activity
    - schema:Action
    mixins:
    - HasProvenance
    slots:
    - in_place
    - has_provenance
    - has_note
    - temporal_extent
    - acquired_by
    - identified_by
    - has_protocol
    - has_habitat
    slot_usage:
      identified_by:
        identifier: true
      in_place:
        range: CustodianPlace
        inlined: true
      temporal_extent:
        range: TimeSpan
        inlined: true
      has_provenance:
        range: ProvenanceBlock
        inlined: true
      acquired_by:
        range: Agent
        multivalued: true
        inlined: true
        inlined_as_list: true
    notes:
    - |
      Preserved from prior description (commit 2c9d3598):

      "A specimen collection event capturing where, when, and by whom a specimen was collected.\n**Purpose**: Consolidates collection metadata into a structured event following Darwin Core and CIDOC-CRM event modeling patterns.\n**Darwin Core Alignment**: - `has_place` \u2192 dwc:locality (structured location) - `temporal_extent` \u2192 dwc:eventDate (collection date/period) - `acquired_by` \u2192 dwc:recordedBy (was: collector, migrated 2026-01-22) - `field_number` \u2192 dwc:fieldNumber\n**CIDOC-CRM Alignment**: - Maps to crm:E7_Activity (collection activity) - `has_place` \u2192 crm:P7_took_place_at - `temporal_extent` \u2192 crm:P4_has_time-span\n**REPLACES**: - Individual slots: collection_location, collection_date, field_number - collector \u2192 acquired_by + Agent (migrated 2026-01-22) - Consolidates into structured event with provenance\n**Example**: ```yaml CollectionEvent:\n  has_place:\n    place_name: \"Mauritius\"\n    country:\