{"type":"rich","version":"1.0","title":"Topic 1 Instrumental Music\n1700 - 1820","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/WHdWVVObPlsGvI78/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/58775655539b3e5b06bc8efc\" frameborder=\"0\" allowfullscreen></iframe>"}