{"type":"rich","author_name":"akihiro_u","title":"","provider_url":"https://hatena.blog","width":"100%","height":"190","provider_name":"Hatena Blog","description":"","version":"1.0","url":"https://akihiro-u.hatenablog.com/entry/2026/05/28/082223","blog_url":"https://akihiro-u.hatenablog.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fakihiro-u.hatenablog.com%2Fentry%2F2026%2F05%2F28%2F082223\" title=\" - A&#39;s Blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2026-05-28 08:22:23","author_url":"https://blog.hatena.ne.jp/akihiro_u/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/a/akihiro_u/20260528/20260528082221.jpg","categories":[],"blog_title":"A's Blog"}