SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/ontology/album> <http://dbpedia.org/resource/Elton_John_and_Tim_Rice's_Aida> . ?x <http://dbpedia.org/ontology/musicalArtist> ?uri . ?x <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Single>}
Who made the singles on the famous album Aida?
SELECT DISTINCT ?s WHERE { ?e rdf:type ontology:Single . ?e property:album resource:Elton_John_and_Tim_Rice's_Aida . ?e property:musical_artist ?s }
Elton John
The musical artist of the singles appeared on Elton John and Tim Rice's Aida album is [Elton John].
The single artist appeared on Elton John and Tim Rice's album Aida called [Elton John].