Matches in DBpedia 2014 for { ?s <http://dbpedia.org/ontology/sourceRegion> ?o. }
- North_Fork_Eel_River sourceRegion Trinity_County,_California.
- North_Fork_John_Day_River sourceRegion Grant_County,_Oregon.
- North_Fork_Payette_River sourceRegion Valley_County,_Idaho.
- North_Fork_Toutle_River sourceRegion Skamania_County,_Washington.
- North_Karo_River sourceRegion Chota_Nagpur_Plateau.
- North_Santiam_River sourceRegion Linn_County,_Oregon.
- North_Saskatchewan_River sourceRegion Alberta.
- North_Thompson_River sourceRegion Cariboo_Mountains.
- North_Yamhill_River sourceRegion Yamhill_County,_Oregon.
- North_Yuba_River sourceRegion Sierra_County,_California.
- Noxapaga_River sourceRegion Seward_Peninsula.
- Oak_Grove_Fork_Clackamas_River sourceRegion Clackamas_County,_Oregon.
- Oakhanger_Stream sourceRegion Hampshire.
- Ob_River sourceRegion Altai_Republic.
- Oca_(river) sourceRegion Province_of_Burgos.
- Ochoco_Creek sourceRegion Wheeler_County,_Oregon.
- Odra_(Spain) sourceRegion Province_of_Burgos.
- Oil_Creek_(Allegheny_River) sourceRegion Crawford_County,_Pennsylvania.
- Okanogan_River sourceRegion British_Columbia.
- Olinda_Creek sourceRegion Victoria_(Australia).
- Onondaga_Creek sourceRegion Onondaga_County,_New_York.
- Orava_(river) sourceRegion Orava.
- Orkhon_River sourceRegion Arkhangai_Province.
- Ortigalita_Creek sourceRegion Merced_County,_California.
- Ostrach_(stream) sourceRegion Baden-W%C3%BCrttemberg.
- Ottawa_River sourceRegion Outaouais.
- Otter_Creek_(Hastings_County) sourceRegion Frontenac_County.
- Otter_Creek_(Hastings_County) sourceRegion Lennox_and_Addington_County.
- Ouachita_River sourceRegion Polk_County,_Arkansas.
- Owens_River sourceRegion Mono_County,_California.
- Oyabe_River sourceRegion Toyama_Prefecture.
- Ozama_River sourceRegion Sierra_de_Yamas%C3%A1.
- P%C5%82onia_(river) sourceRegion My%C5%9Blib%C3%B3rz_County.
- Pali_Aru sourceRegion Vavuniya_District.
- Pallavarayankaddu_Aru sourceRegion Mullaitivu_District.
- Pampanga_River sourceRegion Central_Luzon.
- Panoche_Creek sourceRegion San_Benito_County,_California.
- Para%C3%B1aque_River sourceRegion Metro_Manila.
- Paraguay_River sourceRegion Mato_Grosso.
- Parangi_Aru sourceRegion Vavuniya_District.
- Parbati_River_(Rajasthan) sourceRegion Rajasthan.
- Paria_River sourceRegion Utah.
- Paroo_River sourceRegion Queensland.
- Partridge_Creek_(Ontario) sourceRegion Hastings_County.
- Pas%C5%82%C4%99ka sourceRegion Olsztyn_Lake_Area.
- Patroon_Creek sourceRegion New_York.
- Pawnee_River sourceRegion Gray_County,_Kansas.
- Paxton_Creek sourceRegion Dauphin_County,_Pennsylvania.
- Peace_River sourceRegion British_Columbia.
- Peace_River sourceRegion British_Columbkia.
- Peckman_River sourceRegion Essex_County,_New_Jersey.
- Pench_River sourceRegion Madhya_Pradesh.
- Per_Aru sourceRegion Vavuniya_District.
- Peterson_Creek_(Cataraqui_River) sourceRegion Frontenac_County.
- Peterson_Creek_(Clyde_River) sourceRegion Frontenac_County.
- Piedra_River,_Spain sourceRegion Castilla-La_Mancha.
- Pinguk_River sourceRegion Alaska.
- Piramenthal_Aru sourceRegion Mullaitivu_District.
- Piru_Creek sourceRegion Ventura_County,_California.
- Pistol_River sourceRegion Southern_Oregon_Coast_Range.
- Pithole_Creek sourceRegion Forest_County,_Pennsylvania.
- Pitt_River sourceRegion Coast_Mountains.
- Platte_River sourceRegion Colorado.
- Platte_River sourceRegion Jackson_County,_Colorado.
- Platte_River sourceRegion Park_County,_Colorado.
- Pleasant_Run_(New_Jersey) sourceRegion Central_Jersey.
- Plunketts_Creek_(Loyalsock_Creek) sourceRegion Sullivan_County,_Pennsylvania.
- Poesten_Kill sourceRegion New_York.
- Pongola_River sourceRegion KwaZulu-Natal.
- Ponoy_River sourceRegion Murmansk_Oblast.
- Portneuf_River_(Idaho) sourceRegion Bingham_County,_Idaho.
- Poso_Creek sourceRegion Kern_County,_California.
- Potlatch_River sourceRegion Latah_County,_Idaho.
- Potomac_River sourceRegion Preston_County,_West_Virginia.
- Powder_River_(Montana) sourceRegion Wyoming.
- Priest_River_(Idaho) sourceRegion Bonner_County,_Idaho.
- Provo_River sourceRegion Summit_County,_Utah.
- Pudding_River sourceRegion Marion_County,_Oregon.
- Punpun_River sourceRegion Chota_Nagpur_Plateau.
- Quartzville_Creek sourceRegion Cascade_Range.
- Queanbeyan_River sourceRegion New_South_Wales.
- Queen_River sourceRegion West_Coast,_Tasmania.
- Queensborough_River sourceRegion Victoria_(Australia).
- Quinebaug_River sourceRegion Tolland_County,_Connecticut.
- Quinto_Creek sourceRegion Stanislaus_County,_California.
- R%C3%ADo_Negro_(Argentina) sourceRegion Neuqu%C3%A9n_Province.
- Raft_River sourceRegion Box_Elder_County,_Utah.
- Raft_River sourceRegion Cassia_County,_Idaho.
- Ramena_River sourceRegion Diana_Region.
- Rancheros_Creek sourceRegion Uvalde_County,_Texas.
- Rapid_River_(Alaska-Yukon) sourceRegion Yukon.
- Rapid_River_(Sudbury_District) sourceRegion Sudbury_District.
- Rattlesnake_Creek_(Kansas) sourceRegion High_Plains_(United_States).
- Rattlesnake_Creek_(Kansas) sourceRegion Kansas.
- Red_River_(Asia) sourceRegion Dali_Bai_Autonomous_Prefecture.
- Redstone_River_(Northeastern_Ontario) sourceRegion Sudbury_District.
- Rh%C3%B4ne sourceRegion Valais.
- Rhine sourceRegion Graub%C3%BCnden.
- Rhine sourceRegion Surselva_District.
- Rio_Brazos_(New_Mexico) sourceRegion San_Juan_Mountains.