{"type":"rich","version":"1.0","title":"**La bomba atomica di Hiroshima**   ![image](attached://77e00d4cc395fe2c724bb28168ddd205 150x98)","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Xsw-sPYr3ArIthq_/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5ecc3eb0f62bdc0ac8b61abf\" frameborder=\"0\" allowfullscreen></iframe>"}