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Carlo Giuseppe Ratti (1737--1795) was an Italian art biographer and painter of the late-Baroque period. He was a pupil of the painter Giovanni Agostino Ratti. Born in Genoa , he moved to Rome where he befriended Anton Raphael Mengs and Pompeo Batoni. He added to Raffaello Soprani's history of Genoese painters: Vite de' pittori, scultori ed architetti genovesi first published in 1769 in Genoa. He painted an Annunciation for the church of Santa Maria delle Vigne in Genoa. He also published A Life of Rafael Mengs, and Notices of Correggio. He was knighted by Pope Pius VI.
 place of birth: Carlo Giuseppe Ratti, Genoa
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: place of death, place of birth, education degree, education institution 
Text: {0} 
Answer:
 place of birth: Carlo Giuseppe Ratti, Genoa