<https://blog.bertosalotti.it/berto-experience/lego-compie-80-anni-e-li-racconta-benissimo-e-che-bei-divani/#breadcrumb>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://blog.bertosalotti.it/berto-experience/lego-compie-80-anni-e-li-racconta-benissimo-e-che-bei-divani/>