# PhotoMetadata - Google Maps photo metadata
# Extracted from custodian_source.yaml per Rule 38 (modular schema files)
# Extraction date: 2026-01-08

id: https://nde.nl/ontology/hc/classes/PhotoMetadata
name: PhotoMetadata
title: PhotoMetadata

prefixes:
  linkml: https://w3id.org/linkml/
  hc: https://nde.nl/ontology/hc/
  schema: http://schema.org/
  prov: http://www.w3.org/ns/prov#
  xsd: http://www.w3.org/2001/XMLSchema#

imports:
  - linkml:types


  - ./PhotoAttribution
default_range: string

classes:
  PhotoMetadata:
      description: >-
        Metadata about photos from Google Maps including dimensions and author
        attributions. Extends basic photo information with creator/contributor
        tracking.
        
        Ontology mapping rationale:
        - class_uri is schema:ImageObject because this represents image metadata
          with standard properties (name, height, width)
        - close_mappings includes schema:Photograph for photographic content
        - related_mappings includes prov:Entity for provenance tracking and
          schema:MediaObject as a broader media type
      class_uri: schema:ImageObject
      close_mappings:
        - schema:Photograph
      related_mappings:
        - prov:Entity
        - schema:MediaObject
      attributes:
        name:
          range: string
        height:
          range: integer
        width:
          range: integer
        author_attributions:
          range: PhotoAttribution
          multivalued: true
          inlined_as_list: true