<http://schema.org/headline>
"\u6C17\u8C61\u5E81\u300C\u5168\u56FD\u7684\u306B\u6696\u51AC\u300D\u3000\u6C96\u7E04\u30FB\u5944\u7F8E\u3067\u306F\u8A18\u9332\u7684\u964D\u6C34\u91CF"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.asahi.com/articles/ASJ3166K1J31UTIL05D.html?ref=rss>