2017-07-12T02:32:21Z
2021-12-14T18:03:21Z
An RDF vocabulary is an umbrella concept for an information resource that describes a set of RDF classes and properties, their usage, and their semantics. A vocabulary could be expressed in RDF Schema, OWL, SHACL, or a mix of all three.
An RDF vocabulary is a set of terms specifying classes of resources, properties those resources exhibit, and value ranges for those properties. An RDF vocabulary can either be represented in RDF Schema or OWL (Web Ontology Language), which has additional features.
RDF vocabulary
RDF Vocabulary
Resource Description Framework
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