<http://schema.org/headline>
"C\u1EAFm l\u1EA1i bi\u1EC3n t\u1EA3i tr\u1ECDng c\u1EA7u \u0111\u01B0\u1EDDng b\u1ED9: Kh\u00F3 kh\u0103n trong c\u00F4ng t\u00E1c ki\u1EC3m \u0111\u1ECBnh"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.baomoi.com/cam-lai-bien-tai-trong-cau-duong-bo-kho-khan-trong-cong-tac-kiem-dinh/c/5424310.epi>