<http://schema.org/headline>
"Nga, M\u1EF9 tham v\u1EA5n v\u1EC1 ng\u0103n ng\u1EEBa c\u00E1c s\u1EF1 c\u1ED1 \u1EDF v\u00F9ng bi\u1EC3n qu\u1ED1c t\u1EBF "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/nga-my-tham-van-ve-ngan-ngua-cac-su-co-o-vung-bien-quoc-te/390221.vnp>