<http://schema.org/headline>
"L\u1ED9 \u1EA3nh Di\u1EC5m My 9X v\u00E0 b\u1EA1n trai \u0111\u1EA1i gia \u1EDF H\u00E0 N\u1ED9i"^^<http://www.w3.org/2001/XMLSchema#string>
<http://news.zing.vn/lo-anh-diem-my-9x-va-ban-trai-dai-gia-o-ha-noi-post295174.html>