<http://schema.org/headline>
"VID\u00C9O. Aux Etats-Unis, la police filme un trou b\u00E9ant se former sur la route"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.huffingtonpost.fr/2016/04/13/vid-o-aux-etats-unis-la-police-filme-un-trou-beant-se-former-s/>