<https://www.agendadigitale.eu/giornalista/umberto-bertele/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/Person>
<https://www.agendadigitale.eu/sicurezza/perche-il-governo-cinese-teme-le-big-tech-e-le-vuole-addomesticare/>