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Simple Service Status Ontology
An event-based RDF ontology for typical status in fulfillment of a service @en -
The Service Ontology
A micro-ontology that defines the general concept of a service. @en -
Holding Ontology
A vocabulary to express (library) holdings in RDF @en -
Document Availability Information Ontology
The Document Availability Information Ontology (DAIA) describes the current availability of documents in libraries and similar institutions. Availability can be expressed in...