Complex sentence: He owned three horses, a macaw and a bulldog called Punch; smoked hashish, played polo and became friendly with Luigi Franchetti, a piano player, Jacques de Beistegui, who both moved in.
Split into simpler sentences: He owned three horses, a macaw and a bulldog called Punch. He smoked hashish, played polo and became friendly with Luigi Franchetti, a piano player, Jacques de Beistegui, who both moved in.