D-Net

Let's throw exceptions!

Serialize in XML RDF PLAIN and not ABBREV

cleanup

DESCRIBE query does not work: we do not know what Virtuoso can return. Now we explicitely ask for all triples where a resource is involved as subject or object

API that read from Virtuoso

Removed Async annotation

As George said, let's skip resources with no http URI as they are relevant to give info about another resource, not as a resource itself.

Passing needed args

Fixed json format

Reordering methods