List of all registered MediaWiki members returned as an RDF Graph PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX sioc: <http://rdfs.org/sioc/ns#> CONSTRUCT { ?x rdf:type sioc:User . } FROM <http://demo.openlinksw.com/mw_v> WHERE { ?x rdf:type sioc:User . }