{"type":"rich","version":"1.0","title":"cultura a l'Europa feudal","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/YZ6Z4HR39UD5GGzu/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/619e99e07477f540f9186cee\" frameborder=\"0\" allowfullscreen></iframe>"}