<http://schema.org/headline>
"\u0110\u1EC1 cao vai tr\u00F2, tr\u00E1ch nhi\u1EC7m c\u1EE7a ng\u01B0\u1EDDi \u0111\u1EE9ng \u0111\u1EA7u trong c\u00F4ng t\u00E1c d\u00E2n v\u1EADn"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.baomoi.com/de-cao-vai-tro-trach-nhiem-cua-nguoi-dung-dau-trong-cong-tac-dan-van/c/20509761.epi>