Individual #Nigeria__Federal_Republic_of_Nigeria  a republic in West Africa on the Gulf of Guinea; gained independence from Britain in 1960; most populous African country
  instance of:  African_country
  member:  Nigerian
  part of:  Africa
  part:  Abuja__capital_of_Nigeria__Nigerian_capital  capital of Nigeria in the center of the country
  part:  Ibadan  a large Yoruba city in southwestern Nigeria; site of a university
  part:  Katsina  a city in northern Nigeria; a major center of the Hausa people
  part:  Lagos  chief port and economic center of Nigeria; located in southwestern Nigeria on the Gulf of Guinea; former capital of Nigeria
  part:  Yerwa-Maiduguri__Maiduguri  a city in northeastern Nigeria; an agricultural trading center
  part:  Zaria  a city in north central Nigeria; agricultural trading center
  part:  Niger_River__Niger  an African river; flows into the South Atlantic

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