Complex sentence: Alice Coltrane, "née" McLeod (August 27,1937--January 12,2007) was an American jazz pianist, organist, harpist, and composer, and the second wife of jazz saxophonist and composer John Coltrane.
Split into simpler sentences: Alice Coltrane, "née" McLeod (August 27,1937--January 12,2007) was an American jazz pianist, organist, harpist, and composer. She was the second wife of jazz saxophonist and composer John Coltrane.