Complex sentence: Roebuck was born in Oxford on 6 March 1956, the son of two schoolteachers and one of six children; he attended Millfield School where his mother was a mathematics teacher and his father an economics teacher.
Split into simpler sentences: Roebuck was born in Oxford on 6 March 1956, the son of two schoolteachers and one of six children. He attended Millfield School where his mother was a mathematics teacher and his father an economics teacher.