283598
Background Li Han was born in late 809 , during the reign of his grandfather Emperor Xianzong .
 person: Li Han; person: Emperor Xianzong
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: Li Han, Emperor Xianzong 
Answer:
 person: Li Han; person: Emperor Xianzong