<http://schema.org/dateModified>
"2013-10-23T13:48:33+0200"^^<http://schema.org/Date>
<http://www.lemonde.fr/technologies/article/2013/10/22/apple-lance-l-ipad-air-pour-rester-maitre-du-marche-des-tablettes_3501164_651865.html>