<http://schema.org/headline>
"Les 15 m\u00E9tiers o\u00F9 l'on boit le plus de caf\u00E9"^^<http://www.w3.org/2001/XMLSchema#string>
<http://quebec.huffingtonpost.ca/2012/10/03/quinze-professions-boivent-cafe_n_1939278.html>