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Yoo-geun was offered an education by two of the most prestigious universities in Korea , namely the Pohang University of Science and Technology and Korea Advanced Institute of Science and Technology .
 person: Yoo-geun; organization: Korea; organization: Pohang University of Science and Technology; organization: Korea Advanced Institute of Science and Technology
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: Yoo-geun, Korea, Pohang University of Science and Technology, Korea Advanced Institute of Science and Technology 
Answer:
 person: Yoo-geun; organization: Korea; organization: Pohang University of Science and Technology; organization: Korea Advanced Institute of Science and Technology