{"type":"rich","version":"1.0","title":"Federico II di Svevia","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/WvxN2tZe3jm1X4Dp/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5afc4ddad65ede39b55f80e9\" frameborder=\"0\" allowfullscreen></iframe>"}