_:b4420537 . . _:b3837637 . _:b3741147 . _:b4325150 . _:b4420537 . _:b3837637 . _:b4420537 "2009-12-07"^^ . . _:b3741147 "2009-12-07"^^ . "2009-12-07" . _:b3837637 "2009-12-07"^^ . . _:b3741147 . _:b4325150 . _:b4325150 "2009-12-07"^^ .