494
He belonged to the sixteen cardinals who confirmed the treaty of Ponte Mammolo between Pope Paschalis II and Emperor Henry V ( April 1111 ) .
 person: Pope Paschalis II; person: Henry V
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Pope Paschalis II; person: Henry V