<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/BreadcrumbList>
<http://www.zebrascrossing.net/t9354p25-et-si-tout-etait-possible-lorsqu-on-le-demande-pour-le-bien-de-soi-et-de-tous>