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A bus fell from a mountain road into a river in Pakistan-ruled Azad ( free ) Kashmir on Sunday , killing at least 19 people and injuring 11 , police said .
 location: Azad ( free ) Kashmir; else: Pakistan-ruled
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
 Entities: Azad ( free ) Kashmir, Pakistan-ruled 
Answer:
 location: Azad ( free ) Kashmir; else: Pakistan-ruled