{"type":"rich","version":"1.0","title":"tarda antichità(dal 284)","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Y_4VIpL8sXIrv3tk/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/63fe152292fcb1722bbf7b64\" frameborder=\"0\" allowfullscreen></iframe>"}