{"width":"100%","author_name":"攻城団","author_url":"https://kojodan.jp/note/about.html","version":"1.0","provider_url":"https://kojodan.jp","provider_name":"攻城団","height":"null","html":"<iframe loading=lazy width=\"100%\" height=\"300\" src=\"//kojodan.jp/oembed/parts/07bc50dd791abe8238dd6bc89f4a02894b037580.html\" frameborder=\"0\" scrolling=\"no\" style=\"width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"><a href=\"https://kojodan.jp/castle/351/note/1/\">三原城にまつわる城活ノート[最新順]  攻城団（日本全国のお城情報サイト）</a></iframe>","url":"https://kojodan.jp/castle/351/note/1/","type":"rich","title":"三原城にまつわる城活ノート[最新順] | 攻城団（日本全国のお城情報サイト）"}