Major slot migrations following slot_fixes.yaml revisions: - TimeSpan: begin_of_the_begin, begin_of_the_end, end_of_the_begin, end_of_the_end - Quantity: has_or_had_measurement_unit with MeasureUnit class - Description: has_or_had_description with Description class - URL, WikiData, Timestamp, Location, Provenance pattern classes New slots for RiC-O compliance: - Temporal: has_or_had_time_interval, calendar_system - Transfer: is_or_was_transferred, has_or_had_policy - Location: starts/ends_or_started/ended_at_location - Provenance: has_or_had_provenance_path, is_or_was_webarchived_at Archive deprecated slots per Rule 53 workflow.
121 lines
3.6 KiB
YAML
121 lines
3.6 KiB
YAML
# URL class
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# Structured URL representation with type and metadata
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#
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# Generation date: 2026-01-15
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# Rule compliance: 0 (LinkML single source of truth), 38 (slot centralization), 53 (slot_fixes.yaml)
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#
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# This class supports 4 slot migrations per slot_fixes.yaml:
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# - website → has_or_had_url + URL
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# - url → has_or_had_url + URL
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# - vendor_url → has_or_had_url + URL
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# - was_archived_at → is_or_was_webarchived_at + URL
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id: https://nde.nl/ontology/hc/class/URL
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name: url_class
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title: URL 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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schema: http://schema.org/
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dcterms: http://purl.org/dc/terms/
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prov: http://www.w3.org/ns/prov#
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default_prefix: hc
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imports:
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- linkml:types
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- ../metadata
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- ../slots/url_value
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- ../slots/url_type
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- ../slots/language
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- ../slots/specificity_annotation
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- ../slots/template_specificity
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- ./SpecificityAnnotation
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- ./TemplateSpecificityScores
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classes:
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URL:
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class_uri: schema:URL
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description: |
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Structured representation of a URL with type classification and metadata.
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**Purpose**:
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URL provides a reusable class for representing web addresses with
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additional context about what type of URL it is (website, API, archive, etc.)
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and optional language/locale information.
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**Ontological Alignment**:
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- **Primary**: `schema:URL` - Schema.org URL datatype
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- **Close**: `dcterms:URI` - Dublin Core URI
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- **Related**: `prov:Entity` - Provenance entity (for archived URLs)
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**Use Cases**:
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- Institution websites: `has_or_had_url` with type "website"
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- API endpoints: `has_or_had_url` with type "api"
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- Web archive snapshots: `is_or_was_webarchived_at` with archive URL
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- Vendor/supplier sites: `has_or_had_url` with type "vendor"
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**Replaces** (per slot_fixes.yaml):
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- `website` (simple string URL)
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- `url` (simple string URL)
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- `vendor_url` (simple string URL)
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- `was_archived_at` (simple string URL)
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exact_mappings:
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- schema:URL
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close_mappings:
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- dcterms:URI
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related_mappings:
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- prov:Entity
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slots:
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- url_value
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- url_type
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- language
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- specificity_annotation
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- template_specificity
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slot_usage:
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url_value:
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description: |
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The actual URL string (e.g., https://example.org/).
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range: uri
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required: true
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url_type:
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description: |
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Classification of the URL type (website, api, archive, etc.).
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range: string
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required: false
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language:
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description: |
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Language/locale of the content at this URL.
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ISO 639-1 code, optionally with region (e.g., "en", "nl-NL").
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range: string
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required: false
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pattern: "^[a-z]{2}(-[A-Z]{2})?$"
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annotations:
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custodian_types: '["*"]'
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custodian_types_rationale: URLs apply to all heritage custodian types.
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custodian_types_primary: null
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specificity_score: 0.15
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specificity_rationale: Generic URL class applicable across all contexts.
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examples:
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- value: |
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url_value: "https://www.rijksmuseum.nl/"
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url_type: website
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language: nl
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description: "Official website URL for Rijksmuseum"
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- value: |
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url_value: "https://api.rijksmuseum.nl/api/nl/collection"
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url_type: api
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language: nl
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description: "API endpoint for Rijksmuseum collection"
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- value: |
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url_value: "https://web.archive.org/web/20240101/https://example.org/"
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url_type: webarchive
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description: "Web archive snapshot URL"
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