<https://povertaricchezza.org/2021/04/11/aforismi-e-racconti-storie-di-plastica/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://povertaricchezza.org/2021/04/11/aforismi-e-racconti-storie-di-plastica/>