Question: Are the Rosetta Stone and the Gayer-Andersen cat exhibited in the same museum?
SPARQL:
PREFIX dbo: <http://dbpedia.org/ontology/>
PREFIX res: <http://dbpedia.org/resource/>
ASK
WHERE {
	?m1 text:"exhibits" res:Rosetta_Stone .	
	res:Gayer-Anderson_Cat dbo:museum ?x .
        ?m2 rdfs:label ?m2 .
        FILTER (?m1=?m2)
}