<http://schema.org/headline>
"Gi\u1EA3i \u00DAc m\u1EDF r\u1ED9ng 2013 t\u0103ng ti\u1EC1n th\u01B0\u1EDFng k\u1EF7 l\u1EE5c"^^<http://www.w3.org/2001/XMLSchema#string>
<http://news.zing.vn/giai-uc-mo-rong-2013-tang-tien-thuong-ky-luc-post276852.html>