Metadata Tier C
Metadata Tier C (Europeana website as a knowledge platform)
To offer users the best possible experience when working with your collections online, at least 75% of your metadata elements that are relevant need to have at least 1 language tag. The metadata should include at least three distinct enabling elements covering at least two distinct discovery and user scenarios and two distinct contextual classes with all minimum required elements or links to LOD vocabularies (also with all minimum required elements).
Language
At least 75% of the metadata elements from ProvidedCHO that are relevant have at least one language qualified value
Metadata elements in ProvidedCHO
Enabling elements
At least four distinct metadata elements taken from two distinct ‘Discovery scenario’ groups present in the edm:ProvidedCHO class
Discovery scenarios | Enabling elements |
Browse by date or time-span | dcterms:issued, dcterms:created, dcterms:temporal, edm:hasMet (with a link to an edm:TimeSpan that is present in the record) |
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Browse by subjects and types | dc:subject (with a link to a skos:Concept), dc:format, dc:type, dcterms:medium |
Browse by agents | dc:creator, dc:contributor, dc:publisher, dc:subject (with a link to a edm:Agent that is present in the record), edm:hasMet (with a link to a edm:Agent that is present in the record) |
Browse by places | dc:subject (with a link to a edm:Place that is present in the record), dcterms:spatial, edm:currentLocation |
Contextual classess
At least two contextual class with all minimum required elements, OR link to a LOD vocabulary we support.
Contextual resource referred by the ProvidedCHO: A contextual entity (an instance of a contextual class such as edm:Agent, skos:Concept, edm:Place, edm:TimeSpan) that is linked directly from edm:ProvidedCHO (ie. Provider's ore:Proxy) and therefore ignoring contextual resources that are only linked from other contextual resources via e.g. placeOfBirth.
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Contextual classess | Minimum required metadata elements per contextual class |
skos:prefLabel AND (skos:broader OR skos:narrower OR skos:exactMatch OR skos:closeMatch OR skos:related OR skos:note) | |
skos:prefLabel AND (edm:begin OR rdaGr2:dateOfBirth OR edm:end OR rdaGr2:dateOfDeath OR rdaGr2:professionOrOccupation OR rdaGr2:placeOfBirth OR rdaGr2:placeOfDeath) | |
Example record
<rdf:RDF>
...
<edm:ProvidedCHO rdf:about="#exampleMetC">
<dc:title xml:lang="en">Metadata Example Record Tier C</dc:title>
<dc:type xml:lang="en">Periodical</dc:type>
<dc:format>Bound item</dc:format>
<dc:subject rdf:resource="http://vocab.getty.edu/aat/300411614"/>
<dc:language>deu</dc:language>
<edm:currentLocation rdf:resource="http://www.wikidata.org/entity/Q90"/>
<dcterms:isPartOf xml:lang="en">Europeana Foundation Example Records</dcterms:isPartOf>
<edm:type>TEXT</edm:type>
</edm:ProvidedCHO>
<ore:Aggregation rdf:about="#exampleMetC_AGG">
<edm:aggregatedCHO rdf:resource="#exampleMetC"/>
<edm:dataProvider>Europeana Foundation</edm:dataProvider>
<edm:isShownBy rdf:resource="http://media.culturegrid.org.uk/mediaLibrary/Partage/LoveArtNouveau/Glasgow/DSCF4092.JPG"/>
<edm:provider>Europeana Foundation</edm:provider>
<edm:rights rdf:resource="http://rightsstatements.org/vocab/NoC-OKLR/1.0/"/>
</ore:Aggregation>
</rdf:RDF>
For more details, see page Example records - content & metadata tiers .