Question: What is the date of birth of the director of film Mrs. Soffel?
Sentence (from "Mrs. Soffel"): Mrs. Soffel is a 1984 American drama film directed by Gillian Armstrong, starring Diane Keaton and Mel Gibson and based on the story of condemned brothers Jack and Ed Biddle, who escaped prison with the aid of the warden's wife, Kate Soffel.
Relevant evidence: Yes