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The Constitutional Court has restored one of the many legal points that had been taking away by the center-right said  Infrastructure and Transport  Minister  Antonio Di Pietro  a former Milan magistrate .
 employee of: Infrastructure and Transport, Antonio Di Pietro
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: 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:
 employee of: Infrastructure and Transport, Antonio Di Pietro