<http://schema.org/headline>
"T\u1ED5ng B\u00ED th\u01B0: Quy\u1EBFt t\u00E2m l\u00E0m trong s\u1EA1ch \u0110\u1EA3ng, b\u1ED9 m\u00E1y Nh\u00E0 n\u01B0\u1EDBc"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/tong-bi-thu-quyet-tam-lam-trong-sach-dang-bo-may-nha-nuoc/399742.vnp>