{"type":"rich","version":"1.0","title":"**COMBUSTIBILI FOSSILI (2)** **PETROLIO** ![petrolio](attached://3dd17869e0e22f44b72b606000a6352f 200x120) ","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Yj2w6lhHPaPgj31s/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/623db0ea58473da3e08f7d6c\" frameborder=\"0\" allowfullscreen></iframe>"}