Complex sentence: Construction commenced in August 1898 under the direction of Sir Benjamin Baker, W.R. Galbraith and R.F. Church with building work by Perry & Company of Tredegar Works, Bow.
Split into simpler sentences: Construction commenced in August 1898 under the direction of Sir Benjamin Baker, W.R. Galbraith and R.F. Church. The works were carried out by Perry & Company of Tredegar Works, Bow.