37710
The protest was so severe that Empress Kojun , who accompanied the Emperor , was exhausted .
 person: Kojun
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: Kojun 
Answer:
 person: Kojun