CKAN2RDF

SPARQL endpoint mirroring HMG.ckan.net package metadata.

Current release

No stable release available yet.

If you are interested in getting the source code of this project, you can get it from the code repository .

Project Description

CKAN2RDF exposes a mirror of the package metadata on hmg.ckan.net in RDF.  Using a custom Joseki assembler, the data from hmg.ckan.net is periodically pulled into an in memory RDF store layered underneath the Pellet inference engine.  Any errors or warnings during conversion are represented as metadata within the same store.  The results are exposed as both a SPARQL endpoint and a "dump" URL which fetches the combined store, metadata and inferences as an RDF file.

Todo: explanation of conversion process and use of OWL to declaratively interpret CKAN data model in existing vocabularies/ontologies.