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The nominees , according to diplomats , are : Kofi Annan of Ghana , the U.N. undersecretary-general for peacekeeping ; Ahmedou Ould Abdallah of Mauritania , the former U.N. special envoy for Burundi ; Amara Essy of the Ivory Coast , its foreign minister and the U.N. General Assembly president in 1994-95 ; and Hamid Algabid of Niger , the secretary-general of the Organisation of the Islamic Conference .
 location: Ivory Coast; location: Ghana; location: Niger; person: Hamid Algabid; organization: Organisation of the Islamic Conference; person: Amara Essy; organization: U.N.; organization: U.N. General Assembly; location: Mauritania; location: Burundi; organization: U.N.; person: Kofi Annan; person: Ahmedou Ould Abdallah
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 location: Ivory Coast; location: Ghana; location: Niger; person: Hamid Algabid; organization: Organisation of the Islamic Conference; person: Amara Essy; organization: U.N.; organization: U.N. General Assembly; location: Mauritania; location: Burundi; organization: U.N.; person: Kofi Annan; person: Ahmedou Ould Abdallah