@prefix clgo: . @prefix clgr: . clgr:Wharncliffe_Viaduct clgo:crosses clgr:River_Brent . clgr:Murder_of_Alice_Gross clgo:bodyDiscovered clgr:River_Brent . @prefix rdf: . clgr:River_Brent rdf:type clgo:Location_in_the_Port_of_London . @prefix owl: . clgr:River_Brent rdf:type owl:NamedIndividual , clgo:Nature_reserve_in_the_London_Borough_of_Barnet , clgo:Subterranean_river_of_London , clgo:River_discharging_into_the_North_Sea . @prefix rdfs: . clgr:River_Brent rdfs:label "River Brent" . @prefix dbr: . clgr:River_Brent owl:sameAs dbr:River_Brent . @prefix prov: . @prefix ns7: . clgr:River_Brent prov:wasDerivedFrom ns7:Tributaries_of_the_River_Thames , ns7:Subterranean_rivers_of_London , ns7:River_Brent . @prefix ns8: . clgr:River_Brent prov:wasDerivedFrom ns8:Nature_reserves_in_the_London_Borough_of_Barnet , ns7:Blue_Ribbon_Network , ns7:List_of_rivers_of_England , ns7:List_of_nature_reserves_in_the_London_Borough_of_Barnet , ns7:List_of_rivers_discharging_into_the_North_Sea , ns7:Tideway , ns7:List_of_locations_in_the_Port_of_London , ns8:Subterranean_rivers_of_London . @prefix skos: . clgr:River_Brent skos:prefLabel "River Brent" ; skos:altLabel "river Brent" , "River Brent: Hydronymy" , "Brent Feeder Canal" , "Brent Valley" , "rivers Brent" , "Brent" ; clgo:length "29000.0" ; clgo:mouthMountain clgr:Brentford , clgr:Greater_London ; clgo:mouthPlace clgr:Brentford , clgr:Greater_London ; clgo:riverMouth clgr:River_Thames ; clgo:type clgr:Protected_area . clgr:Wembley clgo:borough clgr:River_Brent .