{"type":"rich","version":"1.0","title":"SECONDA RIVOLUZIONE INDUSTRIALE E L'ELETTRICITA'","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/aQzky3KwrKIrFYnx/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/690ce4cb72b0aca22b1589f1\" frameborder=\"0\" allowfullscreen></iframe>"}