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Designed by architect Edward Larrabee Barnes , it first opened in 1974 and more than doubled the museum 's exhibition space , plus added a children 's studio , theater , offices , café , and bookstore .
 person: Edward Larrabee Barnes
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: Edward Larrabee Barnes 
Answer:
 person: Edward Larrabee Barnes