Hi Reto,
you can use the OWL test cases:
http://www.w3.org/TR/owl-test/
(I am not sure, whether RDFS has the same... )
They have nice minimal examples:
http://www.w3.org/2002/03owlt/TransitiveProperty/
e.g http://www.w3.org/2002/03owlt/TransitiveProperty/premises001.rdf
concludes:
http://www.w3.org/2002/03owlt/TransitiveProperty/conclusions001.rdf
Actually for your webservice you should be able to add the schema as
well, maybe via a parameter array:
http://localhost:8080/reasoners/rdfs/classify?url=http://dig.csail.mit.edu/2008/webdav/timbl/foaf.rdf&uri=http://xmlns.com/foaf/spec/index.rdf
Normal, the data doesn't have an owl:imports statement, so you can not
assume that this is given.
All the best,
Sebastian
Am 26.05.2013 11:10, schrieb Reto Bachmann-Gmür:
Hello,
I'm trying to create a simple demo for OntologyManager and/or Reasoner.
I thought that it might be nice to show how by rdfs entailment on the
rdfs:range of the foaf:knows properties we could add missing rdf:type
statements to http://dig.csail.mit.edu/2008/webdav/timbl/foaf.rdf
Just getting
http://localhost:8080/reasoners/rdfs/classify?url=http://dig.csail.mit.edu/2008/webdav/timbl/foaf.rdfdoesn't
add these statements. Probably because it doesn't know about the
rdfs:range of foaf:knows.
Is there an easy way to do this?
I would also be open to other's suggestion on how to show ontologynetwork
and/or reasoner features with a couple of curl invocations or lines of js
code. Unfortunately for now the only thing I've found our Adrian Gschwend's
IKS Evaluation which basically shows how to use the ontologynetwork as a
cache/proxy for ontology. This seems to be quite little with respect to
what these components should be able to do.
Cheers,
Reto
--
Dipl. Inf. Sebastian Hellmann
Department of Computer Science, University of Leipzig
Events: NLP & DBpedia 2013 (http://nlp-dbpedia2013.blogs.aksw.org,
Deadline: *July 8th*)
Venha para a Alemanha como PhD: http://bis.informatik.uni-leipzig.de/csf
Projects: http://nlp2rdf.org , http://linguistics.okfn.org ,
http://dbpedia.org/Wiktionary , http://dbpedia.org
Homepage: http://bis.informatik.uni-leipzig.de/SebastianHellmann
Research Group: http://aksw.org
