Complex sentence: Ahmet, along with fellow murderers Halil and Nazim, were tried and executed in Damascus by Djemal Pasha in September 1915, and the assassinations became the subject of a 1916 investigation by the Ottoman Parliament led by Artin Boshgezenian, the deputy for Aleppo.
Split into simpler sentences: Ahmet, along with fellow murderers Halil and Nazim, were tried and executed in Damascus by Djemal Pasha in September 1915. The assassinations became the subject of a 1916 investigation by the Ottoman Parliament led by Artin Boshgezenian, the deputy for Aleppo.