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A highly regarded teacher and mentor to many prominent Australian musicians , such as Don Burrows and Roger Woodward , Hanson himself was largely self-taught .
 person: Don Burrows; person: Roger Woodward; person: Hanson
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: Don Burrows, Roger Woodward, Hanson 
Answer:
 person: Don Burrows; person: Roger Woodward; person: Hanson