<http://schema.org/headline>
"En mode \u00E9t\u00E9 faute de m\u00E9dicaments"^^<http://www.w3.org/2001/XMLSchema#string>
<http://quebec.huffingtonpost.ca/2012/04/02/penurie-medicaments-services-reduits-specialistes_n_1397891.html?ref=canada-quebec>