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Peter Macchiarini ( August 27 , 1909 - July 3 , 2001 ) was an Italian-American California-based American Modernist jeweler and sculpture who was a pioneer in the field of avant-garde jewelry .
 person: Macchiarini
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: Macchiarini 
Answer:
 person: Macchiarini