69468
The planned location for one of the dams was across the valley floor close to Nibutani village , the home of a large community of Ainu people and an important center of Ainu culture and history .
 location: Nibutani
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: Nibutani 
Answer:
 location: Nibutani