MasterFile
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Class
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Predicates
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| Field | Predicate | |
|---|---|---|
| title | ebucore:title | http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#title |
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| fileLocation | ebucore:locator | http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#locator |
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| fileChecksum | nfo:hashValue | http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#hashValue |
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| fileSize | ebucore:fileSize | http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#fileSize |
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| duration | ebucore:duration | http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#duration |
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| displayAspectRatio | ebucore:aspectRatio |
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| originalFrameSize (width) |
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| ebucore:width |
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| originalFrameSize (height) |
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| ebucore:height |
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| fileFormat | premis:hasFormatName |
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| dateDigitized | ebucore:dateCreated | http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#dateCreated |
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| physicalDescription | ebucore:hasFormat |
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| masterFile | ebucore:filename | http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#filename |
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| identifier | loc:local | http://id.loc.gov/vocabulary/identifiers/local |
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Properties that do not have a mapping to an external ontology
| posterOffset | http://avalonmediasystem.org/rdf/vocab/master_file#posterOffset |
| thumbnailOffset | http://avalonmediasystem.org/rdf/vocab/master_file#thumbnailOffset |
MediaObject Class Predicates
| Field | Predicate | |
|---|---|---|
| duration | ebucore:duration | http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#duration |
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| identifier | loc:local | http://id.loc.gov/vocabulary/identifiers/local |
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Properties that do not have a mapping to an external ontology:
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Encoding Class Predicates
| Field | Predicate | |
|---|---|---|
| quality | ebucore:encodingLevel | http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#encodingLevel |
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| mimetype | ebucore:hasMimeType |
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| resolution (width) |
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| ebucore:width |
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| resolution (height) |
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| ebucore:height |
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EBUCore only supplies a single property for bitrate and for codec, so apply to video and keep audio properties as Avalon-specific:
| Field | Predicate | |
|---|---|---|
| videoCodec | ebucore:hasCodec | http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#hasCodec |
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| videoBitrate | ebucore:bitRate | http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#bitRate |
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Properties that do not have a mapping to an external ontology:
| audioCodec | http://avalonmediasystem.org/rdf/vocab/encoding#audioCodec |
| audioBitrate | http://avalonmediasystem.org/rdf/vocab/encoding#audioBitrate |
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Lease Class Predicates
| Field | Predicate | |
|---|---|---|
| begin_time | schema:startDate | http://schema.org/startDate |
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| end_time | schema:endDate | http://schema.org/endDate |
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Collection Class Predicates
| Field | Predicate | |
|---|---|---|
| name | dcterms:title | http://schema.org/startDate |
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| unit | bf:heldBy | http://id.loc.gov/ontologies/bibframe/heldBy |
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| description | dcterms:description | http://purl.org/dc/terms/description |
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Properties that do not have a mapping to an external ontology:
- dropbox_directory_name
- default_read_users
- default_read_groups
- default_visibility
- default_hidden
| dropbox_directory_name | http://avalonmediasystem.org/rdf/vocab/collection#dropbox_directory_name |
| default_read_users | |
| default_read_groups | http://avalonmediasystem.org/rdf/vocab/collection#default_read_groups |
| default_visibility | |
| default_hidden | http://avalonmediasystem.org/rdf/vocab/collection#default_hidden |
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Derivative Class Predicate
| Field | Predicate | |
|---|---|---|
| duration | ebucore:duration | http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#duration |
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| derivativeFile | ebucore:filename | http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#filename |
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| locationURL | ebucore:locator | http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#locator |
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| trackID | ebucore:identifier | http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#identifier |
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Properties that do not have a mapping to an external ontology:
- hlsURL
- hlsTrackID
- isManaged
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Permalink Class Predicate
| Field | Predicate | |
|---|---|---|
| hasPermalink | dc:identifier | http://purl.org/dc/elements/1.1/identifier |
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