{"type":"rich","version":"1.0","title":"**Dall'ottocento al novecento**","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/YW_Rl7xdjgUvpiR5/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/616fd197bc5d8e052fa62479\" frameborder=\"0\" allowfullscreen></iframe>"}