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It was first raised in 1915 as part of the Australian Imperial Force and was initially made up of personnel from South Australia and Western Australia .
 organization: Australian Imperial Force; location: South Australia; location: Western Australia
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: Australian Imperial Force, South Australia, Western Australia 
Answer:
 organization: Australian Imperial Force; location: South Australia; location: Western Australia