Complex sentence: The process was aimed to unite independent movements around the country to build a common voice and is attributed to Mustafa Kemal Atatürk, as he was the primary spokesperson, public figure, and military leader of the movement.
Split into simpler sentences: The process was aimed to unite independent movements around the country to build a common voice. The whole process is attributed to Mustafa Kemal Atatürk, as he was the primary spokesperson, public figure, and military leader of the movement.