@prefix rdf: . @prefix clgo: . @prefix owl: . clgo:Closed_railway_station_in_London rdf:type owl:Class . @prefix rdfs: . clgo:Closed_railway_station_in_London rdfs:label "Closed railway station in London" ; rdfs:subClassOf clgo:Railway_station_in_London . @prefix prov: . @prefix ns5: . clgo:Closed_railway_station_in_London prov:wasDerivedFrom ns5:List_of_closed_railway_stations_in_London .