@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . @prefix dbr: <http://dbpedia.org/resource/> . @prefix yago: <http://dbpedia.org/class/yago/> . dbr:Cam_engine rdf:type yago:WikicatTwo-strokeEngines . @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . yago:WikicatTwo-strokeEngines rdfs:subClassOf yago:Engine103287733 . @prefix owl: <http://www.w3.org/2002/07/owl#> . @prefix yago-res: <http://yago-knowledge.org/resource/> . yago:WikicatTwo-strokeEngines owl:equivalentClass yago-res:wikicat_Two-stroke_engines ; owl:sameAs yago:WikicatTwo-strokeEngines .