claim: Super Bowl XLV was played before February 6, 2011.
evidence: Proletarskyi District is an urban district of the city of Donetsk , Ukraine .. Donetsk. Donetsk. Ukraine. Ukraine. Created in 1937 as Budonivskyi District , in 1958 it was renamed into the Proletarskyi District .. In 1980 some of its territories were transferred to another Budonivskyi District .. `` Proletarskyi '' means `` proletarian '' .. proletarian. Proletariat