- Congo, Democratic Republic of the Congo, Zaire, Belgian Congo - a republic in central Africa; achieved independence from Belgium in 1960
--1 is a kind of African country, African nation
--1 is a part of Africa
--1 has parts:
--1 has members: Congolese; Zairese, ZaireanGoma; Kananga, Luluabourg; Kinshasa, Leopoldville; Lubumbashi, Elisabethville; Nyamuragira; Nyiragongo; Congo, Congo River; Kasai, Kasai River, River Kasai; Kivu, Lake Kivu - Congo, Congo River - a major African river (one of the world's longest); flows through Congo into the South Atlantic
--2 is a kind of river
--2 is a part of Congo, Democratic Republic of the Congo, Zaire, Belgian Congo - Congo, Republic of the Congo, French Congo - a republic in west-central Africa; achieved independence from France in 1960
--3 is a kind of African country, African nation
--3 is a part of Africa
--3 has parts: Brazzaville - congou, congo, congou tea, English breakfast tea - black tea grown in China
--4 is a kind of black tea