Complex sentence: Bio-Bío Province is an inland province in the VIII Biobío Region of southern Chile, bounded on the north, west and south by the provinces of Concepción, Arauco and Malleco respectively, and on the east by Argentina.
Split into simpler sentences: Bio-Bío Province is an inland province in the VIII Biobío Region of southern Chile. It is bounded on the north, west and south by the provinces of Concepción, Arauco and Malleco, respectively, and on the east by Argentina.