{"type":"rich","version":"1.0","title":"China in the 19th Century","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/YvHGA7ndxQl8-AvE/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/62f1c603b9ddc5097cf80bc4\" frameborder=\"0\" allowfullscreen></iframe>"}