Fix NDEx query rdf output
Fix NDEx query rdf output

johnbachman/belpy,bgyori/indra,sorgerlab/belpy,jmuhlich/indra,pvtodorov/indra,johnbachman/indra,pvtodorov/indra,decarlin/indra,bgyori/indra,johnbachman/indra,jmuhlich/indra,sorgerlab/belpy,pvtodorov/indra,sorgerlab/indra,bgyori/indra,johnbachman/belpy,sorgerlab/indra,sorgerlab/indra,johnbachman/indra,decarlin/indra,johnbachman/belpy,jmuhlich/indra,pvtodorov/indra,decarlin/indra,sorgerlab/belpy