Question: Who is the starring of the movies such that music is by Raamlaxman?
SPARQL:
SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/property/music> <http://dbpedia.org/resource/Raamlaxman> . ?x <http://dbpedia.org/ontology/starring> ?uri  . ?x <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Film>}