Complex sentence: The first train from the station ran on 2 August 1848 to Holywood, with services eventually extending as far as Castlewellan, Downpatrick, Newcastle and the fishing village of Ardglass.
Split into simpler sentences: The first train from the station ran on 2 August 1848 to Holywood. Eventually extending as far as Castlewellan, Downpatrick, Newcastle and the fishing village of Ardglass.