Complex sentence: By the time Meilleur died of a blood clot at age 117 in April 1998 in Corbeil, Ontario one of her sons was also living in the same nursing home, and her oldest living daughter, Gabrielle Vaughan, was 90 years old.
Split into simpler sentences: By the time Meilleur died of a blood clot at age 117 in April 1998 in Corbeil, Ontario. One of her sons was also living in the same nursing home, and her oldest living daughter, Gabrielle Vaughan, was 90 years old.