Question: Who owns the bridge which crosses the Orange Line of MBTA?
SPARQL:
SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/property/crosses> <http://dbpedia.org/resource/Orange_Line_(MBTA)> . ?x <http://dbpedia.org/property/owner> ?uri  . ?x <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Bridge>}