Might difference in an ontology and you will a controlled language are the level of abstraction and you can relationships one of layout
Named Graphs ‘s the indisputable fact that having numerous RDF graphs in the a single file/databases and you will naming these with URIs provides of good use most abilities mainly based in addition RDF Guidance.
Called Graphs change new RDF multiple design toward an effective quad design because of the extending a multiple to incorporate an extra item of information. The ability to classification triples as much as good URI underlies enjoys for example as: Tracking provenance out-of RDF studies, Accessibility Control and you can Versioning.
Named Graphs try an integral part of all round technology structure getting managing, publishing and querying RDF and you can Linked Studies, and its particular important to comprehend the change-offs in numerous approaches to with them.
Contolled Vocabulary versus Ontology
Controlled vocabularies render a method to plan out training to have further retrieval. When you look at the library and you will information research regulated language was a very carefully chosen listing of content, which happen to be familiar with tag tools of data (file otherwise performs) so that they could be easier retrieved by a journey.