5677
He met Ercole II d'Este Duke of  Ferrara  who sponsored his studies at the  University of Ferrara  where Antoniani earned a doctorate in civil and canon law in 1556 and was professor of classical literature .
 Ferrara, University of Ferrara
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 Ferrara, University of Ferrara