Complex sentence: Vaiano is a "comune" (municipality) in the Province of Prato in the Italian region Tuscany, located about 25 km northwest of Florence and about 10 km north of Prato.
Split into simpler sentences: Vaiano is a "comune" (municipality) in the Province of Prato in the Italian region of Tuscany. It is located about 25 km northwest of Florence and about 10 km north of Prato.