12767
Nigeria was suspended from the Commonwealth in November after the execution of Ken Saro-Wiwa and eight other minority rights activists in defiance of international pleas for clemency .
 organization: Commonwealth; person: Ken Saro-Wiwa; location: Nigeria
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
 Entities: Commonwealth, Ken Saro-Wiwa, Nigeria 
Answer:
 organization: Commonwealth; person: Ken Saro-Wiwa; location: Nigeria