{"type":"rich","version":"1.0","title":"Robot teachers ","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Z_PlCf2jTI_r3J1v/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/67f3e509fda34c8febdc9d6f\" frameborder=\"0\" allowfullscreen></iframe>"}