<http://schema.org/headline>
"\u00D4ng, b\u00E0 gi\u00E0 c\u1EE7a Cu\u1ED9c \u0111ua k\u1EF3 th\u00FA 2013"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.baomoi.com/ong-ba-gia-cua-cuoc-dua-ky-thu-2013/c/11496016.epi>