question: Who lived longer, Laila Kaland or William F. Brown?
context: [["William Brown (mining engineer)", ["William Brown( 1717-1782)- or William Brown of Throckley as he was sometimes known- was an English mining engineer, waggonway constructor and steam engine builder who played a major role in the development of the coal mining industry in the North East of England and also elsewhere in Britain and Ireland."]], ["William Brown (Northern Ireland politician)", ["William Brown( born 1930) is a Northern Irish former politician with the Ulster Unionist Party."]], ["William Brown (clergyman)", ["William Brown( 1766\u20131835) was a Scottish clergyman."]], ["William Brown (footballer, born 1865)", ["William Brown was an English footballer who played in the Football League for Everton."]], ["William F. Brown", ["William F. Brown( 29 November 1919, in Tampa, Florida \u2013 6 September 2010, in Kennewick, Washington) was an American welding engineer, professional engineer and magnetic pulse welding expert."]], ["William Brown (goalkeeper)", ["William Brown was an English footballer who played in the Football League for Nottingham Forest and Notts County."]], ["W. G. Brown", ["William G. Brown is a Canadian mathematician specializing in graph theory.", "He is a professor emeritus of mathematics at McGill University."]], ["William Brown Cooper", ["William Brown Cooper( 1811\u20131900) was an American painter."]], ["Joe Brown (footballer, born 1988)", ["Joseph William Brown( born 3 April 1988 in Bradford, England) is an English footballer, who plays for Bradford Park Avenue."]], ["Laila Kaland", ["Laila Kaland (8 January 1939 \u2013 30 December 2007) was a Norwegian politician for the Labour Party.", "She was born in Gloppen.", "She was elected to the Norwegian Parliament from M\u00f8re og Romsdal in 1985, and was re-elected on three occasions.", "She had previously served in the position of deputy representative during the terms 1981\u20131985.", "Kaland was a member of Sykkylven municipality council between 1975 and 1985, and of M\u00f8re og Romsdal county council between 1979 and 1985."]]]
supporting_facts: [["Laila Kaland", 0], ["William F. Brown", 0]]
evidences: [["Laila Kaland", "date of birth", "8 January 1939"], ["Laila Kaland", "date of death", "30 December 2007"], ["William F. Brown", "date of birth", "29 November 1919"], ["William F. Brown", "date of death", "6 September 2010"]]
answer: William F. Brown