<http://schema.org/headline>
"Havas s\u2019offre FullSIX, l\u2019une des derni\u00E8res agences digitales ind\u00E9pendantes"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.agefi.fr/corporate/actualites/quotidien/20150925/havas-s-offre-fullsix-l-dernieres-agences-672>