84953
He also ascended the great river for a short distance , and commenced modest commerce with the natives of the Bakongo kingdom .
 location: Bakongo
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: Bakongo 
Answer:
 location: Bakongo