Complex sentence: She was a member of the Great Britain modern pentathlon team that won gold at the World Athletics Championships in 1981 and 1982 and won a bronze medal in the individual competition at the same event in 1982.
Split into simpler sentences: She was a member of the Great Britain modern pentathlon team that won gold at the World Athletics Championships in 1981 and 1982. She also won a bronze medal in the individual competition at the same event in 1982.