Complex sentence: Dree Louise Hemingway Crisman is a fashion model, actress and daughter of Mariel Hemingway and Stephen Crisman, and the great-granddaughter of Ernest Hemingway.
Split into simpler sentences: Dree Louise Hemingway Crisman is a fashion model and actress. She is the daughter of Mariel Hemingway and Stephen Crisman, and the great-granddaughter of Ernest Hemingway.