Question: Shawfield Street is home to  "Shawfield House" which is owned by  Charles Saatchi and his wife who was born in what year?
Sentence (from "Nigella Lawson"): She is the daughter of Nigel Lawson, a former Chancellor of the Exchequer, and Vanessa (née Salmon) Lawson, whose family owned the J. Lyons and Co. food and catering business.
Relevant evidence: Yes