_:n8601bec6693149be95177e220fd92487xb0
<http://schema.org/contentUrl>
<https://nhks-vh.akamaihd.net/i/news/k10013247421_202109070908_202109070918.mp4/master.m3u8>
<https://www3.nhk.or.jp/news/html/20210907/k10013247421000.html>