{"type":"rich","version":"1.0","title":"**L'Impero Carolingio**","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/XrpxIV3D8r2DK5Ra/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5eba71215dc3f2bd832b945a\" frameborder=\"0\" allowfullscreen></iframe>"}