<http://schema.org/headline>
"Un funambule s'appr\u00EAte \u00E0 franchir les chutes Niagara"^^<http://www.w3.org/2001/XMLSchema#string>
<http://quebec.huffingtonpost.ca/2012/06/14/funambule-chutes-niagara_n_1598669.html>