{"type":"rich","version":"1.0","title":"la società romana secondo Polibio ","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/ZwEVJn7OTta-kp9q/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/670115267ece4ed6be929f6a\" frameborder=\"0\" allowfullscreen></iframe>"}