Complex sentence: As that village belonged to the Archdiocese of Palermo, he is sometimes called Panormitano, the Breviary says of him "quem Thermenses at Panormitani civem suum esse dicunt".
Split into simpler sentences: As that village belonged to the Archdiocese of Palermo, he is sometimes called Panormitano. The Breviary says of him "quem Thermenses at Panormitani civem suum esse dicunt".