<http://schema.org/dateCreated>
"2009-12-11T16:23:53+0100"^^<http://schema.org/Date>
<http://www.lemonde.fr/idees/article/2009/12/11/pour-en-finir-avec-le-piege-de-l-identite-nationale-par-yves-charles-zarka_1279524_3232.html>