{"type":"rich","version":"1.0","title":"The Victorian Age  (1837 - 1901)","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/V_EqiUTOdPAu6qSH/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/57f12a8944ce74f02eeaa487\" frameborder=\"0\" allowfullscreen></iframe>"}