{"type":"rich","version":"1.0","title":"LA TARDA ANTICHITA' E L'ALTO MEDIOEVO","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/ZEFJ2QAjwnrfYLbG/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/644149d90023c27adf60b6c6\" frameborder=\"0\" allowfullscreen></iframe>"}