<http://schema.org/headline>
"\u30C8\u30E9\u30F3\u30D7\u6C0F\u8F9E\u9000\u3067\u8996\u8074\u8005\u534A\u6E1B\u3000\u7C73\u5171\u548C\u515A\u8A0E\u8AD6\u4F1A\u3001\u4E88\u8A00\u7684\u4E2D"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.asahi.com/articles/ASJ101W34J10UHBI009.html>