{"type":"rich","version":"1.0","title":"**The First World War**","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/YGx65rDPo_g4u9-J/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/606c7ae6b0cfa3f838bbdf89\" frameborder=\"0\" allowfullscreen></iframe>"}