Question: What is the religion of the ones in the Kampuchean Union of Salvation?
SPARQL:
SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/ontology/militaryBranch> <http://dbpedia.org/resource/Kampuchean_United_Front_for_National_Salvation> . ?x <http://dbpedia.org/ontology/religion> ?uri  . }