Complex sentence: Holkham Hall is one of England's finest examples of the Palladian revival style of architecture, the severity of the design being closer to Palladio's ideals than many of the other numerous Palladian style houses of the period.
Split into simpler sentences: Holkham Hall is one of England's finest examples of the Palladian revival style of architecture. The severity of its design is closer to Palladio's ideals than many of the other numerous Palladian style houses of the period.