Question: Which range of mountains are there in canton of Fribourg?
SPARQL query: SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/ontology/locatedInArea> <http://dbpedia.org/resource/Canton_of_Fribourg> . ?x <http://dbpedia.org/ontology/mountainRange> ?uri  . }
Answer: The mountains ranging in Canton of Fribourg are [Bernese Alps, Swiss Alps].