Complex sentence: Guillem Ballaz was born in Molins de Rei, town 10 km from Barcelona son of Jesus Ballaz Zabalza, Navarre, and Maria Angels Bogunyà Carulla, Catalan.
Split into simpler sentences: Guillem Ballaz was born in Molins de Rei, town 10 km from Barcelona. Son of Jesus Ballaz Zabalza, Navarre, and Maria Angels Bogunyà Carulla, Catalan.