37852a46b0
- Updated SignificanceType.yaml to enhance descriptions, add alternative language descriptions, and clarify comments. - Refined CommunitySignificance, EconomicSignificance, HistoricalSignificance, ScientificSignificance, AestheticSignificance, TerroirSignificance, and DiplomaticSignificance classes with structured aliases and comments. - Enhanced SilenceSegment.yaml with multilingual descriptions and structured aliases. - Improved Size.yaml with clearer descriptions and added multilingual support. - Updated SocialMediaPlatformType.yaml and SocialMediaProfile.yaml to include alternative descriptions in multiple languages and refined modeling notes. - Added has_url slot to SocialMediaProfile for better URL management. - Enhanced Warehouse and WarehouseType classes with preserved modeling notes for clarity on definitions and distinctions. - Updated WebClaim and WebPortalType classes with preserved descriptions for better understanding of their roles and structures.
98 lines
3.3 KiB
YAML
98 lines
3.3 KiB
YAML
id: https://nde.nl/ontology/hc/class/Material
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name: Material
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title: Material Class
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prefixes:
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linkml: https://w3id.org/linkml/
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hc: https://nde.nl/ontology/hc/
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crm: http://www.cidoc-crm.org/cidoc-crm/
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schema: http://schema.org/
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skos: http://www.w3.org/2004/02/skos/core#
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aat: http://vocab.getty.edu/aat/
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default_prefix: hc
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imports:
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- linkml:types
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- ../slots/identified_by
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- ../slots/has_label
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- ../slots/has_description
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- ../slots/has_type
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- ../slots/equivalent_to
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- ../slots/has_score
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classes:
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Material:
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class_uri: crm:E57_Material
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description: Physical substance from which heritage objects are made.
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exact_mappings:
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- crm:E57_Material
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close_mappings:
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- aat:300010358
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related_mappings:
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- skos:Concept
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slots:
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- identified_by
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- has_label
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- has_description
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- has_type
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- equivalent_to
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- has_score
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slot_usage:
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identified_by:
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identifier: true
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required: true
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has_label:
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required: true
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equivalent_to:
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range: WikiDataIdentifier
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multivalued: true
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inlined_as_list: true
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notes:
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- |
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Preserved from prior description (commit 6e634651):
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Preserved from prior description (commit 6e634651):
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Represents a physical material or substance, typically used to categorize
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what types of heritage objects a storage environment is designed to preserve.
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**DEFINITION**:
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Material represents the physical substance from which heritage objects are made.
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This class enables structured representation of target materials for storage
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environments, replacing simple string lists with semantically rich entities.
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**CIDOC-CRM ALIGNMENT**:
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Maps to `crm:E57_Material` - "A type of material of which things can be made."
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E57_Material provides vocabulary for describing the physical composition of
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heritage objects and the environmental requirements for their preservation.
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**USE CASES**:
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1. **Storage Environment Classification**:
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- EnvironmentalZoneType specifies which materials it's designed for
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- StorageType indicates suitable material types
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2. **Preservation Requirements**:
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- Different materials have different climate requirements
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- Paper vs. film vs. textiles have distinct needs
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3. **Collection Categorization**:
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- Materials provide another facet for classifying collections
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- Enables material-specific search and discovery
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**EXAMPLES**:
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- Paper, parchment, vellum (archival materials)
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- Nitrate film, acetate film, polyester film (photographic)
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- Wool, silk, cotton, linen (textiles)
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- Bronze, iron, silver (metals)
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- Oil paint, acrylic, tempera (art materials)
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**MIGRATION NOTE (2026-01-16)**:
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This class replaces simple string-based `target_material` slot per Rule 53/56.
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Provides structured representation with type classification, Wikidata alignment,
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and extensibility for future material-specific properties.
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annotations:
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specificity_score: 0.5
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specificity_rationale: Preservation-relevant material class supporting environmental and treatment modeling.
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custodian_types: '["*"]'
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