<https://japan-release.net/#website>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://japan-release.net/%E3%83%AC%E3%83%B3%E3%82%BF%E3%83%AB%E3%82%B5%E3%83%BC%E3%83%90%E3%83%BC%E3%82%84wordpress%E3%83%86%E3%83%BC%E3%83%9E%E3%81%8B%E3%82%89%E3%83%96%E3%83%AD%E3%82%AC%E3%83%BC%E3%82%92%E6%8E%A2%E3%81%99/>