<http://schema.org/inLanguage>
"fr"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.latribune.fr/entreprises-finance/services/transport-logistique/20120321trib000689583/apres-le-lifting-de-saint-lazare-ce-que-prepare-la-sncf-dans-ses-autres-gares.html>