Richelieu's protege Mazarin, another cardinal, took over the job of prime minister during the minority of Louis XIV.
Richelieu quit as Louis XV's prime minister so Mazarin had to replace him.
mnli hypothesis: Richelieu quit as Louis XV's prime minister so Mazarin had to replace him. premise: Richelieu's protege Mazarin, another cardinal, took over the job of prime minister during the minority of Louis XIV.