Complex sentence: A 20-year-old woman, Ginnie Wade, was the only civilian killed during the battle, she was hit by a stray bullet that passed through her kitchen door while she was making bread on July 3.
Split into simpler sentences: A 20-year-old woman, Ginnie Wade, was the only civilian killed during the battle. She was hit by a stray bullet that passed through her kitchen door while she was making bread on July 3.