Complex sentence: It includes the villages of Frizinghall, Heaton and Daisy Hill, extending to Chellow Heights reservoir on the western edge and the Bradford-Shipley railway line on the eastern edge.
Split into simpler sentences: It includes the villages of Frizinghall, Heaton and Daisy Hill. Extending to Chellow Heights reservoir on the western edge and the Bradford-Shipley railway line on the eastern edge.