<https://www.newsdigitali.com/rumor-google-pronta-ad-acquistare-whatsapp-per-integrarlo-in-google-babel/#primaryimage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.newsdigitali.com/rumor-google-pronta-ad-acquistare-whatsapp-per-integrarlo-in-google-babel/>