Complex sentence: Frankie Carle (Francis Nunzio Carlone) (March 25 1903, Providence, Rhode Island-March 7 2001, Mesa, Arizona) was an American pianist and bandleader who was very popular in the 1940s and 1950s.
Split into simpler sentences: Frankie Carle (Francis Nunzio Carlone) was born on March 25 1903 in Providence, Rhode Island. He was an American pianist and bandleader, who was very popular in the 1940s and 1950s.