{"type":"rich","version":"1.0","title":"Ugljik i spojevi ![slika](attached://baa190d932d07beb57b55165e42ef85b 150x136) ","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/XuoEqSaim8PzMj_9/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5eea04a926a29bc3f3323ffd\" frameborder=\"0\" allowfullscreen></iframe>"}