{"type":"rich","version":"1.0","title":"I MATEIALI DA COSTRUZIONE","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/W_a6yznK8v1sPzqR/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5bf6bacb39caf2fd6c3f3a91\" frameborder=\"0\" allowfullscreen></iframe>"}