As I'm learning semantic-web & sparql, sensing that RDFS & SKOS seem to offer very similar semantic relations modeling capabilities. For example, RDFS - rdfs:subClassOf, rdfs:superClassOf ...

I am using MarkLogic 8.0-6.3 While generating triples from an RDF file using sem:rdf-load few of the triples are not created. I have pasted the RDF file content, generated triples and the query w...

I'm doing a SPARQL query on the DBpediaset, but I am having some issues (due to lack of detailed SPARQL knowledge) with a query limitation: I first 'get' all music artists: ?person rdf:type <h...

From the W3C pages on SKOS collections I understand that concepts can be grouped in 'collections'. However, concepts can also be part of a concept scheme. Am I right in assuming that the differen...