{"type":"rich","version":"1.0","title":"Walka Polski o niepodległość w XIX w.","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/XNyJSskGt-nJN0gp/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5cdc894ac906b7e9c9374829\" frameborder=\"0\" allowfullscreen></iframe>"}