{"type":"rich","version":"1.0","title":"History of the Atomic Theory                              \n  ![image](attached://e9f2a4b0f1c7008ed5e11f868b9a0f96 148x150) ","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/YNtZqOafIH7yMPYm/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/60db59a8e69f207ef230f626\" frameborder=\"0\" allowfullscreen></iframe>"}