{"type":"rich","version":"1.0","title":"MARX (Treviri,1818\nLondra,1833)","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/ZGU3lB8xwjxYFFwf/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/646537941f31c23c58145c1f\" frameborder=\"0\" allowfullscreen></iframe>"}