Complex sentence: Recognised as a film and fashion icon, Hepburn was ranked by the American Film Institute as the third greatest female screen legend in Golden Age Hollywood and was inducted into the International Best Dressed List Hall of Fame.
Split into simpler sentences: Recognised as a film and fashion icon, Hepburn was active during Hollywood's Golden Age. She was ranked by the American Film Institute as the third greatest female screen legend in Golden Age Hollywood and was inducted into the International Best Dressed List Hall of Fame.