Complex sentence: His time at Trinity came amidst the ongoing turmoil following the French Revolution and a number of his fellow students such as Robert Emmett were supporters of the United Irishmen movement who sought support from the French government to launch a revolution in Ireland.
Split into simpler sentences: His time at Trinity came amidst the ongoing turmoil following the French Revolution and a number of his fellow students such as Robert Emmett were supporters of the United Irishmen movement. This movement sought support from the French government to launch a revolution in Ireland.