{"type":"rich","version":"1.0","title":"**La sociedad chilena a mediados del siglo XX**","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/YZw503R39T2D9oxF/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/619c39d37477f53d83f68c45\" frameborder=\"0\" allowfullscreen></iframe>"}