Re: [Virtuoso-users] Conversion to RDF issue.

2017-02-27 Thread Lorenz B.
Protege is designed for OWL ontologies, not for plain RDF. If your RDF dataset does not declare the type of the properties w.r.t. OWL syntax, i.e. either owl:ObjectProperty or owl:DatatypeProperty, they're considered annotation properties. > Hello! > Today I tried to export an rdf file that was cr

Re: [Virtuoso-users] Conversion to RDF issue.

2017-02-24 Thread Hugh Williams
Hi Imane, Ah, you are on the open source mailing list also ... which answers my question in the other mail thread ... do you have a local Virtuoso instance and if so what version ( run “virtuoso-t -?”) ? Querying the RDF data in the named graph for that generated page directly from the Virtuos

[Virtuoso-users] Conversion to RDF issue.

2017-02-23 Thread Imane EL ARABI
Hello! Today I tried to export an rdf file that was created by transforming an html file to rdf using sponger, and what i noticed is that object properties and data properties from the ontology used to do the transformation are considered as annotations! (I uploaded the file in protégé to see it) H