{"type":"rich","version":"1.0","title":"**3. L'epoca carolingia **","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/aG_Al0FqoDLNOUfF/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/686fc097416aa032cd3947c5\" frameborder=\"0\" allowfullscreen></iframe>"}