# 19
SELECT ?paper ?p ?x ?n WHERE { 
 	SERVICE <http://130.60.155.50:8000/sparql> { 
		?p rdfs:label ?n .
		?paper swc:isPartOf <http://data.semanticweb.org/conference/iswc/2008/poster_demo_proceedings> .
		?paper swrc:author ?p .
		?p owl:sameAs ?x 
	} 
}