{"type":"rich","version":"1.0","title":"Middle Ages                                                 The Byzentine Empire                                 The Caroligian empire","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/WfC0wXYMZQAB2lEP/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/59f0b4c1760c650001da510f\" frameborder=\"0\" allowfullscreen></iframe>"}