Question: Who are the parents of writers born and bred in Buckinghamshire?
SPARQL query: SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/property/homeTown> <http://dbpedia.org/resource/Buckinghamshire> . ?x <http://dbpedia.org/ontology/parent> ?uri  . ?x <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Writer>}
Answer: The parents of the writer from Buckinghamshire are [Roald Dahl, Patricia Neal].