Complex sentence: Desmond Mpilo Tutu (born 7 October 1931) is a South African social rights activist and retired Anglican bishop who rose to worldwide fame during the 1980s as an opponent of apartheid.
Split into simpler sentences: Desmond Mpilo Tutu (born 7 October 1931) is a South African social rights activist. A retired Anglican bishop, he rose to worldwide fame during the 1980s as an opponent of apartheid.