<http://schema.org/headline>
"Th\u00FAc \u0111\u1EA9y h\u1EE3p t\u00E1c 4 t\u1EC9nh Vi\u1EC7t Nam v\u00E0 Khu t\u1EF1 tr\u1ECB d\u00E2n t\u1ED9c Choang"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/thuc-day-hop-tac-4-tinh-viet-nam-va-khu-tu-tri-dan-toc-choang/319590.vnp>