{"type":"rich","version":"1.0","title":"REALISM 1830 - 1860 (-1890)","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/WNz28wvnYgABQBD6/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/58dcf6f30be76200014010fa\" frameborder=\"0\" allowfullscreen></iframe>"}