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Returning to music after Villanova , with eyes now opened wide by discovering experimental theatre , the avant garde , and the music of Igor Stravinsky , Bela Bartok , Charles Ives , Frank Zappa , Edgard Varese , Karlheinz Stockhausen , Krzysztof Penderecki and John Cage , Schelle went on to receive graduate composition degrees from the Hartt School of Music ( Connecticut ) and the University of Minnesota .
 organization: Villanova; person: Schelle; organization: University of Minnesota
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: Villanova, Schelle, University of Minnesota 
Answer:
 organization: Villanova; person: Schelle; organization: University of Minnesota