<https://ilprogressonline.it/business/management/value-proposition-canvas-i-caratteri-essenziali/#local-place>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/Place>
<https://ilprogressonline.it/business/management/value-proposition-canvas-i-caratteri-essenziali/>