<http://dati.senato.it/account/facebook-25208> <http://xmlns.com/foaf/0.1/accountProfilePage> "www.facebook.com/mario.mantovani.737"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://dati.senato.it/account/facebook-25208> <http://xmlns.com/foaf/0.1/accountServiceHomepage> "http://www.facebook.com"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://dati.senato.it/account/facebook-25208> <http://www.w3.org/2000/01/rdf-schema#label> "Account Facebook"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://dati.senato.it/account/facebook-25208> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/OnlineAccount> .