205415
He was in favor of the constitutional movement , and on the great festival of federation ( July 14 , 1790 ) he assisted Talleyrand , then bishop of Autun , to celebrate mass at the altar erected in the Champ de Mars .
 person: Talleyrand
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: Talleyrand 
Answer:
 person: Talleyrand