#river  a large natural stream of water (larger than a creek); "the river was navigable for 50 miles"
  supertype:  #stream__watercourse  a natural body of running water flowing on or under the earth
  subtype:  #Aare_River  #Alabama_River  #Allegheny_River  #Araguaia_River  #Aras  #Arauca  #Arkansas_River  #Upper_Avon  #Avon.river  #Cape_Fear_River  #Chao_Phraya  #Charles_River  #Chattahoochee_River  #Colorado_River  #Colorado_River.Texas  #Columbia_River  #Congo_River  #Connecticut_River  #Cumberland_River  #Delaware_River  #Dnieper_River  #Don_River  #Elizabeth_River  #Flint_River  #Gan_Jiang  #Garonne_River  #Green_River  #Housatonic_River  #Hudson_River  #Illinois_River  #Irrawaddy_River  #James_River  #James  #Kansas_River  #Kasai_River  #Klamath_River  #Mackenzie_River  #Merrimack_River  #Mississippi_River  #Missouri_River  #Mobile_River  #Monongahela_River  #Murray_River  #Namoi_River  #Nan_River  #Neva_River  #Niger_River  #North_Platte_River  #Ohio_River  #Orange_River  #Parnaiba  #Penobscot_River  #Ping_River  #Rhine_River  #Ruhr_River  #Saale_River  #Sacramento_River  #Sambre_River  #Savannah_River  #Scheldt_River  #River_Severn  #Severn  #Seyhan_River  #Shari_River
  instance:  #Jordan_River  #River_Acheron  #River_Adige  #River_Aire  #Amazon_River  #Amur_River  #Apalachicola_River  #River_Arno  #Bighorn_River  #Brahmaputra_River  #Brazos_River  #Canadian_River  #Cimarron_River  #River_Cocytus  #Danube_River  #Darling_River  #Ebro_River  #Elbe_River  #Euphrates_River  #Ganges_River  #Gila_River  #Huang_He  #Indus_River  #Irtish_River  #Isere_River  #Kanawha_River  #Kura_River  #Lena_River  #River_Lethe  #Limpopo  #Little_Bighorn_River  #Little_Missouri_River  #Loire_River  #Madeira_River  #Mekong_River  #Meuse_River  #Milk_River  #Neckar_River  #Neosho_River  #Niagara_River  #Nile_River  #Niobrara_River  #Ob_River  #Oder_River  #Orinoco_River  #Osage_River  #Ouachita_River  #Parana_River  #Pecos_River  #Pee_Dee_River  #Platte_River  #Po_River  #Potomac_River  #Purus_River  #Red_River  #Republican_River  #Rhone_River  #Rio_Grande  #Sabine_River  #Saint_Francis_River  #Saint_Johns_River  #Saint_Lawrence_River  #Salmon_River  #Saone_River  #Seine_River  #Snake_River  #South_Platte_River  #River_Styx  #Suriname_River  #Susquehanna_River  #Tagus_River  #Tennessee_River  #Thames_River  #Tiber  #Tigris_River  #Tocantins_River  #Tombigbee_River  #River_Tyne  #Vistula_River  #Volga_River  #Volkhov_River  #Wabash_River  #White_River  #Willamette_River  #Wisconsin_River  #Yalu  #Chang_Jiang  #Yazoo_River  #Yellowstone_River  #Yenisei_River  #Yukon_River  #Zambezi_River  #Zhu_Jiangi
  part:  #estuary  #rapid  #waterfall
  part of:  #water_system__watersystem  a river and all of its tributaries

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