Complex sentence: The Municipal President of Chihuahua (mayor) is the head of local government in the municipality of Chihuahua, Chihuahua, Mexico, which includes the state capital, the city of Chihuahua, Chih.
Split into simpler sentences: The Municipal President of Chihuahua (mayor) is the head of local government in the municipality of municipality of Chihuahua, in the Mexican state of Chihuahua. The mayor's authority includes the state capital, the city of Chihuahua, Chih.