Question: List the destinations to which the airlines headquartered at the Gatwick Airport fly to?
SPARQL query:
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX prop: <http://dbpedia.org/property/>
PREFIX onto: <http://dbpedia.org/ontology/>
SELECT DISTINCT ?uri WHERE { ?x prop:headquarters <http://dbpedia.org/resource/Gatwick_Airport> . ?x onto:destination ?uri . ?x rdf:type onto:Airline}