Top "Rdfs" questions

RDF Schema is a set of classes using the RDF extensible knowledge representation language, providing basic elements for the description of ontologies, otherwise called RDF vocabularies, intended to structure RDF resources.

Difference between domain and range in rdf schema?

could you please explain me the difference between rdfs:domain and rdfs:range with an example? and when should i …

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How are RDF and RDFS related?

I've been reading about Semantic Web technologies such as RDF/RDFS and "ontology", but was wondering how each of these …

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SPARQL query to find all sub classes and a super class of a given class

I need to write a SPARQL query to find a superclass/subclasses of a given class. For example, given http://139.91.183.30:9090/…

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How to query Classes with Object Property in Sparql

Does any one know how to query Classes with Object Property in Sparql? Assume we have an OWL file which …

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Using the 'GRAPH' keyword in SPARQL to fetch remote graphs

I'm looking to use SPARQL for a relatively basic task: Given a FOAF graph, I'd like to parse the elements …

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