{"type":"rich","version":"1.0","title":"276. Madrid, capital of the Spanish Empire","author_name":"History of North America","author_url":"https://www.parthenonpodcast.com/history-of-north-america/","provider_name":"Omny Studio","provider_url":"https://omny.fm","html":"<iframe src=\"https://omny.fm/shows/history-of-north-america/276-madrid-capital-of-the-spanish-empire/embed\" width=\"100%\" height=\"180\" allow=\"autoplay; clipboard-write; fullscreen\" allowfullscreen frameborder=\"0\" title=\"276. Madrid, capital of the Spanish Empire\"></iframe>","width":600,"height":180}