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He studied electroacoustic and experimental music under Dieter Kaufmann , where he obtained the qualification of Master of Arts in composition , from the University of Music and Performing Arts , Vienna in 1996 .
 person: Dieter Kaufmann; organization: Arts; organization: University of Music and Performing Arts , Vienna
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: Dieter Kaufmann, Arts, University of Music and Performing Arts , Vienna 
Answer:
 person: Dieter Kaufmann; organization: Arts; organization: University of Music and Performing Arts , Vienna