id: https://nde.nl/ontology/hc/class/DimArchives
name: dim_archives_class
title: Dim Archives Type
prefixes:
  linkml: https://w3id.org/linkml/
  schema: http://schema.org/
  hc: https://nde.nl/ontology/hc/
  skos: http://www.w3.org/2004/02/skos/core#
  wd: http://www.wikidata.org/entity/
  premis: http://www.loc.gov/premis/rdf/v3/
  rico: https://www.ica.org/standards/RiC/ontology#
default_prefix: hc
imports:
  - linkml:types
  - ../slots/20260202_matang/grant_access_to
  - ../slots/20260202_matang/identified_by
  - ../slots/20260202_matang/has_scope
  - ../slots/20260202_matang/has_score
  - ../slots/20260202_matang/has_time_interval
  - ../slots/20260202_matang/has_type
  - ../slots/20260202_matang/new/hold_or_held_record_set_type
  - ../slots/20260202_matang/new/restriction_category
classes:
  DimArchives:
    is_a: ArchiveOrganizationType
    class_uri: schema:ArchiveOrganization
    slots:
    - grant_access_to
    - has_type
    - hold_or_held_record_set_type
    - restriction_category
    - has_score
    - has_time_interval
    - identified_by
    description: "Archive with LIMITED access - between broadly accessible and fully closed.\n\n**Wikidata**: Q112796779 (Dim Archive)\n\n**DEFINITION**:\n\nDim Archive provides access to materials but with significant restrictions\nthat limit who can access, when, or under what conditions. This is the\nmiddle position in the Light/Dim/Dark access spectrum.\n\n**ACCESS SPECTRUM**:\n\n| Type | Access Level | Characteristics |\n|------|--------------|-----------------|\n| Light Archive (Q112815447) | Broadly accessible | Open to public/researchers |\n| **Dim Archive** | Limited access | Restricted by criteria |\n| Dark Archive (Q112796578) | No current access | Preservation only |\n\n**RESTRICTION TYPES** (reasons for \"dim\" access):\n\n1. **User-Based Restrictions**\n   - Researchers only (credentials required)\n   - Institutional affiliates only\n   - Nationality restrictions\n   - Security clearance required\n\n2. **Content-Based Restrictions**\n   - Privacy-sensitive materials (personal\
      \ data)\n   - Confidential business information\n   - Culturally sensitive materials\n   - Copyright restrictions (reading room only)\n\n3. **Process-Based Restrictions**\n   - Appointment required\n   - Approval/application process\n   - Fee-based access\n   - Supervised access only\n\n4. **Format-Based Restrictions**\n   - Physical access only (no digital)\n   - Specific reading room required\n   - No reproduction allowed\n   - Watermarked copies only\n\n**SPECIAL LINKAGE: AccessPolicy \u2192 Collection**\n\nDim archives use AccessPolicy to document restrictions. AccessPolicy\napplies to Collection instances:\n\n```\nDimArchives (custodian type)\n  \u2502\n  \u2514\u2500\u2500 manages \u2192 Collection (holdings)\n                  \u2502\n                  \u2514\u2500\u2500 has_access_policy \u2192 AccessPolicy\n                        \u251C\u2500\u2500 access_level: RESTRICTED\n                        \u251C\u2500\u2500 restriction_reason: (text)\n                        \u251C\
      \u2500\u2500 eligible_users: (criteria)\n                        \u2514\u2500\u2500 access_process: (procedure)\n```\n\n**MULTILINGUAL LABELS**:\n- Dim Archive (de) [uses English term]\n\n**RELATED TYPES**:\n- LightArchive (Q112815447) - broadly accessible\n- DarkArchive (Q112796578) - no current access\n- AccessPolicy - policy class for restriction documentation\n"
    slot_usage:
      identified_by:
        examples:
        - value:
            has_type: RESEARCHER_ONLY
            has_description:
              description_text: Access restricted to credentialed academic researchers
        - value:
            has_type: APPROVAL_REQUIRED
            has_description:
              description_text: Application and approval process required
      restriction_category:
#         range: string
        multivalued: true
        examples:
        - value:
          - user_based
          - process_based
      grant_access_to:
        range: AccessApplication
        inlined: true
        required: false
        examples:
        - value:
            has_url:
              has_value: https://archive.example.org/request-access
      has_time_interval:
        range: TimeInterval
        inlined: true
        examples:
        - value:
      has_type:
        equals_expression: '["hc:ArchiveOrganizationType", "hc:DigitalPlatformType"]'
    exact_mappings:
    - wd:Q112796779
    close_mappings:
    - premis:RightsStatus
    - rico:RecordSet
    - skos:Concept
    broad_mappings:
    - wd:Q166118
    related_mappings:
    - wikidata:Q112815447
    - wikidata:Q112796578
    comments:
    - Dim archives provide LIMITED access (between light and dark)
    - 'SPECIAL LINKAGE: default_access_policy links to AccessPolicy'
    - AccessPolicy flows through to Collection for fine-grained control
    - Restrictions may be user-based, content-based, process-based, or format-based
    - Part of Light/Dim/Dark access spectrum classification
    see_also:
    - https://www.wikidata.org/wiki/Q112796779
    - http://www.loc.gov/premis/
    examples:
    - value:
        identified_by: https://nde.nl/ontology/hc/type/archive/Q112796779
        has_type_code: ARCHIVE
        has_label:
        - Dim Archive@en
        - Dim Archive@de
        has_description: Archive with limited access
        restriction_category:
        - user_based
        - process_based
        - content_based
        grant_access_to:
          has_url:
            has_value: https://archive.example.org/apply
        has_time_interval:
    annotations:
      specificity_score: 0.1
      specificity_rationale: Generic utility class/slot created during migration
      custodian_types: "['*']"