<http://schema.org/headline>
"\u30B9\u30C8\u30EC\u30B9\u3069\u3046\u3057\u305F\u3089\u826F\u3044\uFF1F"^^<http://www.w3.org/2001/XMLSchema#string>
<http://next.spotlight-media.jp/article/254407877226168377>