77596
In the Niigata Prefecture , the sound of a pack of weasels making a rustle resembled six people hulling rice , so was called the " weasel 's six-person mortar " , and it was an omen for one 's home to decline or flourish .
 location: Niigata Prefecture
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Niigata Prefecture 
Answer:
 location: Niigata Prefecture