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Barr received degrees from Yale College , where he graduated summa cum laude with honors in history in 1987 , Magdalen College , Oxford University , where he was a Rhodes Scholar and earned an M. Phil .
 person: Barr; organization: Yale College; organization: Magdalen College; organization: Oxford University
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: Barr, Yale College, Magdalen College, Oxford University 
Answer:
 person: Barr; organization: Yale College; organization: Magdalen College; organization: Oxford University