<http://schema.org/headline>
"\u884C\u5167\u4EBA\u8A9E\u3000\u9700\u6CE8\u610F\u69D3\u687F\u6BD4\u7387"^^<http://www.w3.org/2001/XMLSchema#string>
<http://hk.apple.nextmedia.com/news/art/20060907/6289928>