14368
at least 1500 , maybe 1600 graves located in the north .
 location: the north
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
 Entities: the north 
Answer:
 location: the north