SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/Ford_F-Series_first_generation> <http://dbpedia.org/property/engine> ?x . ?x <http://dbpedia.org/ontology/manufacturer> ?uri . }
Who is the maker of the engine of Ford F-Series first generation?
SELECT DISTINCT ?c WHERE { ?h property:manufacturer ?c . . resource:Ford_F-_Series_first_generation property:engine ?h }
Ford Motor Company
The producer of the engine of Ford F-Series first generation is [Ford Motor Company].
The manufacturer of the first generation engine of the Ford F series is the [Ford Motor Company].