{"type":"rich","version":"1.0","title":"Leonardo d'avinvci","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/YgqMqUMks4i5h_ot/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/620a8ca94324b388b987fa2d\" frameborder=\"0\" allowfullscreen></iframe>"}