Complex sentence: Tsai Ing-wen (born August 31,1956 in Fangshan Township, Pingtung County, Taiwan) is the chairwoman of the Democratic Progressive Party (DPP).
Split into simpler sentences: Tsai Ing-wen (born August 31,1956 in Fangshan Township, Pingtung County, Taiwan) is a ese politician. She is the incumbent chairwoman of the Democratic Progressive Party (DPP).