<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/AggregateRating>
<http://www.businessonline.it/news/37686/pensioni-ultime-notizie-cosa-ha-detto-negli-ultimi-mesi-renzi-fino-allultima-nellassemblea-pd-per-capire-la-sua-strategia.html>