Complex sentence: Prenton's main claim to fame is Prenton Park, which is the ground of Tranmere Rovers Football Club and although being named after the area, is actually situated in Tranmere.
Split into simpler sentences: Prenton's main claim to fame is Prenton Park, which is the ground of Tranmere Rovers Football Club. Although being named after the area, the ground is actually situated in Tranmere.