235353
This is a list of the administrators and Governors of Abia State , Nigeria , which was created on 1991-08-27 , when it was split from Imo State .
 location: Nigeria; location: Imo State
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Nigeria, Imo State 
Answer:
 location: Nigeria; location: Imo State