Complex sentence: In 1999, Hart was cast in the title role of "Sabrina, the Animated Series", for which she was nominated for Young Artist Awards in 2000 and 2001, winning the second of the two.
Split into simpler sentences: In 1999, Hart was cast in the title role of "Sabrina, the Animated Series". She was nominated for Young Artist Awards in 2000 and 2001, winning the second of the two.