Complex sentence: Phillip John'Jon' Hiseman (born June 21,1944 in Blackheath, London) is an English drummer, who replaced Ginger Baker in Graham Bond Organisation and also was in the seminal UK unit Colosseum.
Split into simpler sentences: Phillip John'Jon' Hiseman (born June 21,1944 in Blackheath, London) is an English drummer. Jon Hiseman replaced Ginger Baker in Graham Bond Organisation and he also was in the seminal UK unit Colosseum.