Complex sentence: Isabella Jane "Bella" Durville (née Cooper) is a fictional character on the New Zealand soap opera "Shortland Street" who has been portrayed by Amelia Reid since her arrival in September 2010 as the eldest sibling in the Cooper family unit.
Split into simpler sentences: Isabella Jane "Bella" Durville (née Cooper) is a fictional character on the New Zealand soap opera Shortland Street. She has been portrayed by Amelia Reid since her arrival in September 2010 as the oldest sibling in the Cooper family unit.