src/Resources/Metadata/dublin-core-xmp-map.json
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{
"schemaVersion": "1.0", "artifactType": "DublinCoreXmpMap", "standard": "Dublin Core Metadata Element Set", "standardVersion": "1.1", "termsRecommendation": "2020-01-20", "namespaceUri": "http://purl.org/dc/elements/1.1/", "xmpNamespace": "XMP-dc", "sourceUrl": "https://www.dublincore.org/specifications/dublin-core/dcmi-terms/", "fields": [ { "field": "Contributor", "dcElement": "contributor", "fieldType": "List<String>", "registryCardinality": "Multiple", "xmpCardinality": "Multiple", "readStrategy": "All", "readTags": ["XMP-dc:Contributor"], "writeTags": ["XMP-dc:Contributor"] }, { "field": "CopyrightNotice", "dcElement": "rights", "fieldType": "String", "registryCardinality": "Single", "xmpCardinality": "Single", "readStrategy": "FirstNonEmpty", "readTags": ["XMP-dc:Rights"], "writeTags": ["XMP-dc:Rights-x-default"] }, { "field": "Creator", "dcElement": "creator", "fieldType": "List<String>", "registryCardinality": "Multiple", "xmpCardinality": "Multiple", "readStrategy": "All", "readTags": ["XMP-dc:Creator"], "writeTags": ["XMP-dc:Creator"] }, { "field": "Description", "dcElement": "description", "fieldType": "String", "registryCardinality": "Single", "xmpCardinality": "LanguageAlternative", "readStrategy": "FirstNonEmpty", "readTags": ["XMP-dc:Description"], "writeTags": ["XMP-dc:Description-x-default"] }, { "field": "Language", "dcElement": "language", "fieldType": "String", "registryCardinality": "Single", "xmpCardinality": "Multiple", "readStrategy": "FirstNonEmpty", "readTags": ["XMP-dc:Language"], "writeTags": ["XMP-dc:Language"] }, { "field": "Publisher", "dcElement": "publisher", "fieldType": "String", "registryCardinality": "Single", "xmpCardinality": "Multiple", "readStrategy": "FirstNonEmpty", "readTags": ["XMP-dc:Publisher"], "writeTags": ["XMP-dc:Publisher"] }, { "field": "Subject", "dcElement": "subject", "fieldType": "List<String>", "registryCardinality": "Multiple", "xmpCardinality": "Multiple", "readStrategy": "All", "readTags": ["XMP-dc:Subject"], "writeTags": ["XMP-dc:Subject"] }, { "field": "Title", "dcElement": "title", "fieldType": "String", "registryCardinality": "Single", "xmpCardinality": "LanguageAlternative", "readStrategy": "FirstNonEmpty", "readTags": ["XMP-dc:Title"], "writeTags": ["XMP-dc:Title-x-default"] } ], "qualifiedTerms": [ { "term": "created", "namespaceUri": "http://purl.org/dc/terms/", "field": "DateCreated", "status": "NotMapped", "reason": "ExifTool has no built-in XMP-dcterms namespace; mapping to broad dc:date would lose the created lifecycle role. XMP Basic CreateDate is mapped separately." }, { "term": "issued", "namespaceUri": "http://purl.org/dc/terms/", "field": "ReleaseDate", "status": "NotMapped", "reason": "ExifTool has no built-in XMP-dcterms namespace; mapping a release date to broad dc:date would lose the issued lifecycle role." }, { "term": "license", "namespaceUri": "http://purl.org/dc/terms/", "field": "LicenseUrl", "status": "AlternateStandardNamespace", "reason": "LicenseUrl is carried by the interoperable Creative Commons XMP cc:license property instead of inventing an ExifTool dcterms namespace." }, { "term": "modified", "namespaceUri": "http://purl.org/dc/terms/", "field": "ModifyDateEmbedded", "status": "NotMapped", "reason": "ExifTool has no built-in XMP-dcterms namespace; XMP Basic ModifyDate preserves the same role without a custom private namespace configuration." } ], "xmpProfiles": [ { "profile": "XMP Basic", "namespace": "XMP-xmp", "namespaceUri": "http://ns.adobe.com/xap/1.0/", "fields": [ { "field": "CreateDateEmbedded", "property": "CreateDate", "fieldType": "DateTime", "readStrategy": "FirstNonEmpty", "readTags": ["XMP-xmp:CreateDate"], "writeTags": ["XMP-xmp:CreateDate"] }, { "field": "ModifyDateEmbedded", "property": "ModifyDate", "fieldType": "DateTime", "readStrategy": "FirstNonEmpty", "readTags": ["XMP-xmp:ModifyDate"], "writeTags": ["XMP-xmp:ModifyDate"] }, { "field": "Rating", "property": "Rating", "fieldType": "Integer", "readStrategy": "FirstNonEmpty", "readTags": ["XMP-xmp:Rating"], "writeTags": ["XMP-xmp:Rating"] }, { "field": "Software", "property": "CreatorTool", "fieldType": "String", "readStrategy": "FirstNonEmpty", "readTags": ["XMP-xmp:CreatorTool"], "writeTags": ["XMP-xmp:CreatorTool"] } ], "unmappedProperties": [ { "property": "Advisory", "reason": "No canonical RenderKit field represents the deprecated XMP advisory bag." }, { "property": "BaseURL", "reason": "No canonical RenderKit field represents an XMP relative-URL base." }, { "property": "Identifier", "reason": "RenderKit identifiers have narrower ownership semantics and must not be projected into the generic XMP identifier bag." }, { "property": "MetadataDate", "reason": "RenderKit has no distinct canonical timestamp for the last metadata edit." }, { "property": "Nickname", "reason": "No canonical RenderKit field has XMP nickname semantics." }, { "property": "Thumbnails", "reason": "Preview generation is a media-cache concern, not canonical descriptive metadata." } ] }, { "profile": "XMP Rights Management", "namespace": "XMP-xmpRights", "namespaceUri": "http://ns.adobe.com/xap/1.0/rights/", "fields": [ { "field": "RightsUsageTerms", "property": "UsageTerms", "fieldType": "String", "readStrategy": "FirstNonEmpty", "readTags": ["XMP-xmpRights:UsageTerms"], "writeTags": ["XMP-xmpRights:UsageTerms-x-default"] }, { "field": "WebStatementOfRights", "property": "WebStatement", "fieldType": "URI", "readStrategy": "FirstNonEmpty", "readTags": ["XMP-xmpRights:WebStatement"], "writeTags": ["XMP-xmpRights:WebStatement"] } ], "unmappedProperties": [ { "property": "Certificate", "reason": "No canonical RenderKit field stores an XMP rights certificate URL." }, { "property": "Marked", "reason": "Copyright presence is not equivalent to RenderKit's richer RightsStatus enum." }, { "property": "Owner", "reason": "The XMP owner bag cannot be losslessly projected into the scalar IPTC-extension RightsOwner field." } ] }, { "profile": "Creative Commons XMP", "namespace": "XMP-cc", "namespaceUri": "http://creativecommons.org/ns#", "fields": [ { "field": "LicenseUrl", "property": "License", "fieldType": "URI", "readStrategy": "FirstNonEmpty", "readTags": ["XMP-cc:License"], "writeTags": ["XMP-cc:License"] } ], "unmappedProperties": [] }, { "profile": "XMP Media Management", "namespace": "XMP-xmpMM", "namespaceUri": "http://ns.adobe.com/xap/1.0/mm/", "fields": [], "unmappedProperties": [ { "property": "DocumentID", "reason": "RenderKit has no canonical public XMP document identifier field." }, { "property": "InstanceID", "reason": "RenderKit has no canonical public XMP instance identifier field." }, { "property": "OriginalDocumentID", "reason": "RenderKit original-media identifiers are not XMP document identifiers." }, { "property": "History", "reason": "The registry History field is scalar and cannot preserve the ordered ResourceEvent structure." }, { "property": "DerivedFrom", "reason": "No canonical RenderKit field preserves the structured ResourceRef value." }, { "property": "Ingredients", "reason": "No canonical RenderKit field preserves the ordered component ResourceRef bag." } ] } ], "unmappedElements": [ { "dcElement": "coverage", "reason": "No canonical RenderKit field has the same broad spatial, temporal, or jurisdictional semantics." }, { "dcElement": "date", "reason": "DCMES date is any lifecycle date and must not be guessed as creation or release time." }, { "dcElement": "format", "reason": "RenderKit technical format fields describe observed file facts rather than a descriptive Dublin Core value." }, { "dcElement": "identifier", "reason": "RenderKit internal and external identifiers have narrower ownership and identity semantics." }, { "dcElement": "relation", "reason": "No generic related-resource field exists in the canonical registry." }, { "dcElement": "source", "reason": "DCMES source means a related resource from which the asset is derived; the existing IPTC Source field describes the content supply chain." }, { "dcElement": "type", "reason": "RenderKit media kind and technical content fields are not a generic DCMI resource type." } ] } |