Question: Which county in England is home to British former Liberal Democrat Member of the European Parliament, Diana Wallis?
Sentence (from "Diana Wallis"): Diana Paulette Wallis, {'1': ", '2': ", '3': ", '4': "} (born 28 June 1954 in Hitchin, Hertfordshire) is a British former Liberal Democrat Member of the European Parliament (MEP) for Yorkshire and the Humber.
Relevant evidence: Yes