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Since 2006 , she has been a trustee on the board of the Rockefeller Foundation .
 organization: Rockefeller Foundation
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: Rockefeller Foundation 
Answer:
 organization: Rockefeller Foundation