307339
Biography Qazan was the son of Yasa'ur , a Chagatayid prince who had revolted in the 1310s .
 Qazan, Yasa'ur
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Qazan, Yasa'ur