<http://schema.org/headline>
"L'Allemagne favorable \u00E0 l'\u00E9lection d'un pr\u00E9sident europ\u00E9en "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.lemonde.fr/europe/article/2012/05/16/l-allemagne-favorable-a-l-election-d-un-president-europeen_1702357_3214.html>