29440
Ethnically-based parties in Río Muni favored independence for a united country comprising Bioko and Río Muni , an approach that was adopted .
 location: Río Muni; location: Bioko; location: Río Muni
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: Río Muni, Bioko, Río Muni 
Answer:
 location: Río Muni; location: Bioko; location: Río Muni