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Before coming to Princeton , Hutchings was a visiting scholar and director of international studies at the Woodrow Wilson International Center for Scholars from 1993 to 1997 .
 organization: Princeton; person: Hutchings; organization: Woodrow Wilson International Center for Scholars
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: Princeton, Hutchings, Woodrow Wilson International Center for Scholars 
Answer:
 organization: Princeton; person: Hutchings; organization: Woodrow Wilson International Center for Scholars