Question: Musical artists who are associated with Ren & Angela were born where ?
SPARQL:
SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/property/associatedActs> <http://dbpedia.org/resource/René_&_Angela> . ?x <http://dbpedia.org/property/birthPlace> ?uri  . ?x <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/MusicalArtist>}