Complex sentence: Joseph Safra is of Lebanese origin and a member of the richest Lebanese families in South America, he emigrated with his father the Lebanese millionaire Jacob_Safra to Brazil in the fifties of the last century.
Split into simpler sentences: Joseph Safra is of Lebanese origin and a member of the richest Lebanese families in South America. He emigrated with his father the Lebanese millionaire Jacob Safra to Brazil in the fifties of the last century.