{"type":"rich","version":"1.0","title":"新幹線開業秘話(３)　予算超過との闘い","author_name":"戦後史開封（産経Podcast）","author_url":"https://sankeipodcast.com/","provider_name":"Omny Studio","provider_url":"https://omny.fm","html":"<iframe src=\"https://omny.fm/shows/podcast-17/bb722f99-da1e-4d05-b145-b16e00b675e0/embed\" width=\"100%\" height=\"180\" allow=\"autoplay; clipboard-write; fullscreen\" allowfullscreen frameborder=\"0\" title=\"新幹線開業秘話(３)　予算超過との闘い\"></iframe>","width":600,"height":180}