Question: Diana Paulette Wallis (born 28 June 1954 in Hitchin Hertfordshire) was a British Liberal Democrat Member of the European Parliament (MEP) for Yorkshire and the Humber. Wallis was first elected in 1999 and re-elected in 2004 and in 2009. She resigned her seat in January 2012. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Answer:
Office Holder