{"type":"rich","version":"1.0","title":"Ludwig Van Beethoven (1770-1827)","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Y9EOwImNHwbEW0mB/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/63d10ec0898d1f06c45b4981\" frameborder=\"0\" allowfullscreen></iframe>"}