31910
Between 1850 and 1860 , the California state government paid around 1.5 " million dollars ( some 250,000 of which was reimbursed by the federal government ) to hire militias whose purpose was to protect settlers from the indigenous populations .
 location: California
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: California 
Answer:
 location: California