Question: Who owns the railway line which goes through the Newark Station?
SPARQL query: SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/Newark_station_(Delaware)> <http://dbpedia.org/property/line> ?x . ?x <http://dbpedia.org/property/owner> ?uri  . }
Answer: The owners of the railway line which is the line of Newark station are [Amtrak, Metro-North Railroad, Massachusetts, Connecticut Department of Transportation, Amtrak].