Question: Which subsidiary of Lufthansa serves both Dortmund and Berlin Tegel?
SPARQL:
PREFIX res: <http://dbpedia.org/resource/> PREFIX dbo: <http://dbpedia.org/ontology/> SELECT DISTINCT ?uri WHERE { res:Lufthansa dbo:subsidiary ?uri . ?uri dbo:targetAirport res:Dortmund_Airport . ?uri dbo:targetAirport res:Berlin_Tegel_Airport . }