Question: Who operates the railway line which begins in Minneapolis?
SPARQL query:
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX onto: <http://dbpedia.org/ontology/>
SELECT DISTINCT ?uri WHERE { ?x onto:routeStart <http://dbpedia.org/resource/Minneapolis> . ?x onto:operatedBy ?uri  . ?x rdf:type onto:RailwayLine}