<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/WebSite>
<http://www.ilfattoquotidiano.it/2013/11/09/crisi-cgia-crollato-il-popolo-delle-partite-iva-400mila-in-meno-in-5-anni/771663/>