"1870-02-24Z"^^ . "1870Z"^^ . "1797-02-14Z"^^ . "1797Z"^^ . . . . . "Pierre Sylvain Dumon (14 February 1797 - 24 February 1870) was a French politician who was a deputy from 1831 to 1848, and Minister of Finance in the last years of the July Monarchy."@en . "Pierre Sylvain Dumon"@en . .