@prefix rdfs: . @prefix yago: . yago:WikicatCanoeistsAtThe1952SummerOlympics rdfs:subClassOf yago:Canoeist109891470 . @prefix pwdr: . @prefix ns3: . yago:WikicatCanoeistsAtThe1952SummerOlympics pwdr:describedby ns3:Canoeist109891470 .