Complex sentence: Catholic Theological Union (CTU), located in the Hyde Park neighborhood of Chicago, is one of the largest Roman Catholic graduate schools of theology in the English speaking world and trains men and women for lay and ordained ministry within the Roman Catholic Church.
Split into simpler sentences: Catholic Theological Union (CTU) is a Roman Catholic graduate school of theology in the Hyde Park neighborhood of Chicago. It is one of the largest Roman Catholic graduate schools of theology in the English speaking world and trains men and women for lay and ordained ministry within the Roman Catholic Church.