glam/schemas/20251121/linkml/modules/classes/CurationActivity.yaml

id: https://nde.nl/ontology/hc/class/CurationActivity
name: CurationActivity
title: CurationActivity Class
prefixes:
  linkml: https://w3id.org/linkml/
  hc: https://nde.nl/ontology/hc/
  crm: http://www.cidoc-crm.org/cidoc-crm/
  rico: https://www.ica.org/standards/RiC/ontology#
  prov: http://www.w3.org/ns/prov#
  schema: http://schema.org/
  dcterms: http://purl.org/dc/terms/
  aat: http://vocab.getty.edu/aat/
  skos: http://www.w3.org/2004/02/skos/core#
default_prefix: hc
imports:
- linkml:types
- ../metadata
- ./TimeSpan
- ./Collection
- ./ExhibitedObject
- ./PersonObservation
- ../enums/CurationActivityTypeEnum
- ../slots/note
- ../slots/has_activity_type
- ../slots/start_date
- ../slots/end_date
- ../slots/deliverable
- ../slots/funding_source
- ../slots/status
- ../slots/has_activity_description
- ../slots/activity_id
- ../slots/has_activity_name
- ../slots/has_activity_timespan
- ../slots/budget
- ../slots/curated_holding
- ../slots/has_or_had_custodian_type
- ../slots/documentation_produced
- ../slots/following_activity
- ../slots/is_recurring
- ../slots/objects_added
- ../slots/objects_affected
- ../slots/objects_count
- ../slots/objects_removed
- ../slots/preceding_activity
- ../slots/priority
- ../slots/recurrence_pattern
- ../slots/has_or_had_related_activity
- ../slots/responsible_actor
- ../slots/responsible_department
- ../slots/specificity_annotation
- ../slots/spectrum_procedure
- ../slots/template_specificity
- ./SpecificityAnnotation
- ./TemplateSpecificityScores
- ../slots/has_activity_identifier
classes:
  CurationActivity:
    class_uri: crm:E87_Curation_Activity
    description: "Ongoing collection management activities performed to preserve heritage for access.\n\n**CIDOC-CRM Definition**:\n\
      \nE87_Curation_Activity comprises \"the activities that result in the continuity of\nmanagement and the preservation\
      \ and evolution of instances of E78 Curated Holding.\"\n\n**KEY DISTINCTION**:\n\n| Concept | Class | Duration | Example\
      \ |\n|---------|-------|----------|---------|\n| **Curation Activity** | CurationActivity | Ongoing/recurring | Annual\
      \ inventory |\n| Exhibition | Exhibition | Time-bounded | \"Van Gogh Retrospective\" |\n| Conservation treatment | ConservationRecord\
      \ | Discrete action | Frame repair |\n| Provenance event | ProvenanceEvent | Point-in-time | Sale at auction |\n\n**RELATIONSHIP\
      \ TO COLLECTION**:\n\n```\nCollection (rico:RecordSet)\n    │\n    ├── items → ExhibitedObject[]\n    │\n    └── curation_activities\
      \ → CurationActivity[] (THIS CLASS)\n            │\n            ├── activity_type: CurationActivityTypeEnum\n      \
      \      ├── curated_holding: Collection (back-reference)\n            ├── objects_affected: ExhibitedObject[]\n     \
      \       ├── responsible_actor: PersonObservation\n            └── activity_timespan: TimeSpan\n```\n\n**SPECTRUM ALIGNMENT**:\n\
      \nMaps to SPECTRUM (UK Collections Management Standard) primary procedures:\n\n| SPECTRUM Procedure | CurationActivityTypeEnum\
      \ |\n|--------------------|--------------------------|\n| Object Entry | ACCESSIONING |\n| Acquisition | ACQUISITION_RESEARCH\
      \ |\n| Inventory Control | INVENTORY |\n| Cataloguing | CATALOGING |\n| Object Storage | REHOUSING, STORAGE_REORGANIZATION\
      \ |\n| Location and Movement | RELOCATION |\n| Condition Checking | CONDITION_SURVEY |\n| Collections Care | PREVENTIVE_CONSERVATION\
      \ |\n| Deaccession and Disposal | DEACCESSIONING |\n| Loans Out/In | OUTGOING_LOAN_MANAGEMENT, INCOMING_LOAN_MANAGEMENT\
      \ |\n| Valuation | VALUATION |\n| Audit | AUDIT |\n\n**ACTIVITY CATEGORIES**:\n\n1. **Acquisition/Disposal**: Accessioning,\
      \ deaccessioning, collection review\n2. **Documentation**: Cataloging, inventory, provenance research, rights research\n\
      3. **Physical Management**: Rehousing, relocation, storage reorganization\n4. **Preservation**: Condition surveys, preventive\
      \ conservation, disaster planning\n5. **Access**: Digitization, photography, interpretation, online publication\n6.\
      \ **Loans**: Outgoing and incoming loan management\n7. **Administrative**: Collection development, registration, valuation,\
      \ audit\n8. **Integration**: Database migration, vocabulary alignment, linked data\n\n**PROVENANCE TRACKING (PROV-O)**:\n\
      \nCurationActivity generates provenance information:\n- `prov:Activity` - The curation activity itself\n- `prov:wasAssociatedWith`\
      \ - Responsible actor (staff, contractor)\n- `prov:used` - Objects/collections processed\n- `prov:generated` - Documentation,\
      \ reports, digital surrogates\n- `prov:atTime` - Activity timespan\n\n**DELIVERABLES**:\n\nActivities typically produce\
      \ documentation:\n- Accession records (ACCESSIONING)\n- Catalog records (CATALOGING)\n- Condition reports (CONDITION_SURVEY)\n\
      - Finding aids (CATALOGING for archives)\n- Digital surrogates (DIGITIZATION)\n- Valuation reports (VALUATION)\n- Audit\
      \ reports (AUDIT)\n"
    exact_mappings:
    - crm:E87_Curation_Activity
    close_mappings:
    - prov:Activity
    - schema:Action
    - rico:Activity
    related_mappings:
    - crm:E7_Activity
    - crm:E65_Creation
    - aat:300054277
    slots:
    - has_activity_description
    - activity_id
    - has_activity_name
    - has_activity_timespan
    - has_activity_type
    - budget
    - curated_holding
    - has_or_had_custodian_type
    - deliverable
    - documentation_produced
    - end_date
    - following_activity
    - funding_source
    - is_recurring
    - note
    - objects_added
    - objects_affected
    - objects_count
    - objects_removed
    - preceding_activity
    - priority
    - recurrence_pattern
    - has_or_had_related_activity
    - responsible_actor
    - responsible_department
    - specificity_annotation
    - spectrum_procedure
    - start_date
    - status
    - template_specificity
    slot_usage:
      has_activity_identifier:
        range: uriorcurie
        required: true
        identifier: true
        examples:
        - value: https://nde.nl/ontology/hc/activity/rijksmuseum-inventory-2025-001
          description: 2025 inventory at Rijksmuseum
        - value: https://nde.nl/ontology/hc/activity/nationaal-archief-digitization-voc-2024
          description: VOC digitization project at Nationaal Archief
      has_activity_name:
        range: string
        required: true
        examples:
        - value: 2025 Annual Collection Inventory
          description: Recurring annual inventory
        - value: VOC Archives Digitization Project Phase 2
          description: Multi-year digitization project
        - value: Medieval Manuscripts Rehousing Initiative
          description: Preservation rehousing project
      has_activity_type:
        range: CurationActivityTypeEnum
        required: true
        examples:
        - value: INVENTORY
          description: Physical count and verification
        - value: DIGITIZATION
          description: Systematic digitization
        - value: ACCESSIONING
          description: Formal acceptance into collection
      has_activity_description:
        range: string
        examples:
        - value: Annual physical inventory of the Dutch Masters collection, covering approximately 450 paintings. Spot-check
            methodology with 20% sample verified against catalog records. Includes condition notation and location verification.
          description: Inventory activity description
      curated_holding:
        range: Collection
        multivalued: true
        inlined: false
        examples:
        - value: https://nde.nl/ontology/hc/collection/rijksmuseum-dutch-masters
          description: Dutch Masters collection at Rijksmuseum
      responsible_actor:
        range: PersonObservation
        multivalued: true
        inlined: false
        examples:
        - value: https://nde.nl/ontology/hc/person/jan-de-vries-registrar
          description: Museum registrar
      responsible_department:
        range: string
        examples:
        - value: Registration Department
          description: For inventory activities
        - value: Digital Initiatives
          description: For digitization projects
        - value: Conservation Lab
          description: For condition surveys
      has_activity_timespan:
        range: TimeSpan
        examples:
        - value:
            start_date: '2025-01-15'
            end_date: '2025-03-31'
          description: Q1 2025 inventory period
      start_date:
        range: date
        examples:
        - value: '2025-01-15'
          description: Activity start
      end_date:
        range: date
        examples:
        - value: '2025-03-31'
          description: Activity end
      is_recurring:
        range: boolean
        examples:
        - value: true
          description: Annual inventory
        - value: false
          description: One-time digitization project
      recurrence_pattern:
        range: string
        examples:
        - value: P1Y
          description: Annual (ISO 8601)
        - value: P3M
          description: Quarterly
        - value: Every January
          description: Human-readable
      objects_affected:
        range: ExhibitedObject
        multivalued: true
        inlined: false
        examples:
        - value:
          - https://nde.nl/ontology/hc/object/rijksmuseum-nightwatch
          - https://nde.nl/ontology/hc/object/rijksmuseum-milkmaid
          description: Objects in condition survey
      objects_added:
        range: ExhibitedObject
        multivalued: true
        inlined: false
        examples:
        - value:
          - https://nde.nl/ontology/hc/object/new-acquisition-2025-001
          description: Newly accessioned object
      objects_removed:
        range: ExhibitedObject
        multivalued: true
        inlined: false
        examples:
        - value:
          - https://nde.nl/ontology/hc/object/deaccessioned-2025-001
          description: Deaccessioned object
      objects_count:
        range: integer
        examples:
        - value: 10000
          description: Inventory covered 10,000 objects
        - value: 342
          description: Digitization of 342 manuscripts
      documentation_produced:
        range: string
        multivalued: true
        examples:
        - value:
          - Inventory reconciliation report (2025-03-31)
          - Location discrepancy list (15 items)
          - Condition notation updates (42 records)
          description: Inventory deliverables
      deliverable:
        range: uri
        multivalued: true
        examples:
        - value:
          - https://example.org/reports/inventory-2025.pdf
          - https://example.org/finding-aids/voc-series-1.ead
          description: Deliverable URLs
      funding_source:
        range: string
        examples:
        - value: NEH Preservation and Access Grant
          description: External grant
        - value: Annual operating budget
          description: Internal funding
        - value: Friends of the Museum donation
          description: Donor-funded
      budget:
        range: string
        examples:
        - value: EUR 125,000
          description: Digitization project budget
        - value: USD 50,000
          description: Conservation survey budget
      has_or_had_related_activity:
        range: CurationActivity
        multivalued: true
        inlined: false
        examples:
        - value:
          - https://nde.nl/ontology/hc/activity/digitization-phase-1
          description: Related earlier phase
      preceding_activity:
        range: CurationActivity
        inlined: false
        examples:
        - value: https://nde.nl/ontology/hc/activity/condition-survey-2024
          description: Condition survey informed rehousing priorities
      following_activity:
        range: CurationActivity
        inlined: false
        examples:
        - value: https://nde.nl/ontology/hc/activity/conservation-treatment-2025
          description: Conservation treatment follows condition survey
      status:
        range: string
        examples:
        - value: IN_PROGRESS
          description: Activity currently underway
        - value: COMPLETED
          description: Activity finished
      priority:
        range: string
        examples:
        - value: HIGH
          description: High priority activity
        - value: CRITICAL
          description: Urgent/emergency activity
      note:
        range: string
        examples:
        - value: Inventory delayed due to gallery renovation. Resumed Feb 2025.
          description: Activity notes
      spectrum_procedure:
        range: string
        examples:
        - value: inventory
          description: SPECTRUM Inventory Control
        - value: cataloguing
          description: SPECTRUM Cataloguing
        - value: condition-assessment
          description: SPECTRUM Condition Checking
      has_or_had_custodian_type:
        equals_expression: '["hc:GalleryType", "hc:LibraryType", "hc:ArchiveOrganizationType", "hc:MuseumType", "hc:ResearchOrganizationType",
          "hc:HolySacredSiteType", "hc:BioCustodianType"]'
      specificity_annotation:
        range: SpecificityAnnotation
        inlined: true
      template_specificity:
        range: TemplateSpecificityScores
        inlined: true
    comments:
    - CurationActivity represents ONGOING collection management (not discrete events)
    - Distinct from Exhibition (time-bounded), ConservationRecord (discrete treatment)
    - Links Collection → CurationActivity[] via Collection.curation_activities slot
    - Activity types defined in CurationActivityTypeEnum with SPECTRUM alignment
    - Supports activity chaining via preceding_activity/following_activity
    - Tracks objects affected, added, removed for collection change management
    see_also:
    - http://www.cidoc-crm.org/html/cidoc_crm_v7.1.3.html#E87
    - https://collectionstrust.org.uk/spectrum/
    - https://www.w3.org/TR/prov-o/
    examples:
    - value:
        activity_id: https://nde.nl/ontology/hc/activity/rijksmuseum-inventory-2025-001
        activity_name: 2025 Annual Collection Inventory - Dutch Masters
        activity_type: INVENTORY
        activity_description: Annual physical inventory of the Dutch Masters collection (Gallery of Honour and adjacent galleries).
          Spot-check methodology with 20% sample verification against CMS records. Includes condition notation and location
          verification.
        curated_holding:
        - https://nde.nl/ontology/hc/collection/rijksmuseum-dutch-masters
        responsible_actor:
        - https://nde.nl/ontology/hc/person/maria-jansen-registrar
        responsible_department: Registration Department
        start_date: '2025-01-15'
        end_date: '2025-03-31'
        is_recurring: true
        recurrence_pattern: P1Y
        objects_count: 450
        documentation_produced:
        - Inventory reconciliation report
        - Location discrepancy list (3 items)
        - Condition notation updates (28 records)
        funding_source: Annual operating budget
        status: IN_PROGRESS
        priority: MEDIUM
        spectrum_procedure: inventory
      description: Annual inventory activity at Rijksmuseum
    - value:
        activity_id: https://nde.nl/ontology/hc/activity/nationaal-archief-digitization-voc-2024
        activity_name: VOC Archives Digitization Project - Phase 2
        activity_type: DIGITIZATION
        activity_description: Second phase of systematic digitization of VOC (Dutch East India Company) archives. Focus on
          Hoge Regering Batavia series (1.04.02). High-resolution scanning with OCR/HTR processing for searchability. IIIF-compliant
          output.
        curated_holding:
        - https://nde.nl/ontology/hc/collection/nationaal-archief-voc-fonds
        responsible_department: Digital Services
        start_date: '2024-03-01'
        end_date: '2025-12-31'
        is_recurring: false
        objects_count: 125000
        documentation_produced:
        - Digital asset management records
        - OCR quality assessment report
        - IIIF manifest files
        deliverable:
        - https://www.nationaalarchief.nl/onderzoeken/archief/1.04.02/digital
        funding_source: Metamorfoze National Digitization Programme
        budget: EUR 850,000
        status: IN_PROGRESS
        priority: HIGH
        spectrum_procedure: documentation
        preceding_activity: https://nde.nl/ontology/hc/activity/voc-digitization-phase-1
      description: Multi-year digitization project at Nationaal Archief
    - value:
        activity_id: https://nde.nl/ontology/hc/activity/kb-rehousing-medieval-2025
        activity_name: Medieval Manuscripts Rehousing Initiative
        activity_type: REHOUSING
        activity_description: Transfer of 342 medieval manuscripts from legacy storage to custom-fitted archival boxes with
          acid-free tissue interleaving. Includes updated location records and condition photography.
        curated_holding:
        - https://nde.nl/ontology/hc/collection/kb-medieval-manuscripts
        responsible_department: Special Collections Conservation
        start_date: '2025-02-01'
        end_date: '2025-08-31'
        is_recurring: false
        objects_count: 342
        documentation_produced:
        - Rehousing completion report
        - Before/after condition photographs
        - Updated location records in CMS
        funding_source: Andrew W. Mellon Foundation Grant
        budget: EUR 95,000
        status: PLANNED
        priority: HIGH
        spectrum_procedure: object-storage
        preceding_activity: https://nde.nl/ontology/hc/activity/kb-condition-survey-2024
      description: Preservation rehousing project at Koninklijke Bibliotheek