{"description":"","image_url":null,"provider_url":"https://hatena.blog","type":"rich","version":"1.0","provider_name":"Hatena Blog","author_name":"contractio","url":"https://contractio.hateblo.jp/entry/19900127/p407","title":" VII","blog_url":"https://contractio.hateblo.jp/","blog_title":"\u5442\u5f8b / a mode distinction","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcontractio.hateblo.jp%2Fentry%2F19900127%2Fp407\" title=\" VII - \u5442\u5f8b / a mode distinction\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"1990-01-27 00:00:07","author_url":"https://blog.hatena.ne.jp/contractio/","categories":["Luhmann","WdG"],"height":"190","width":"100%"}