{"type":"rich","version":"1.0","title":"Norsk 1800-talshistorie","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/WoWDDBxbWwAB1NDl/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5a85830c1c5b5b0001d4d0e5\" frameborder=\"0\" allowfullscreen></iframe>"}