{"type":"rich","version":"1.0","title":"MATERIALI DA COSTRUZIONE","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/YAAKYR2p4i2YyRQI/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/60000a611da9e22d98c91408\" frameborder=\"0\" allowfullscreen></iframe>"}