<http://schema.org/headline>
"Ch\u1EE7 t\u1ECBch n\u01B0\u1EDBc Tr\u01B0\u01A1ng T\u1EA5n Sang d\u1EF1 khai m\u1EA1c \u0110\u01B0\u1EDDng hoa Nguy\u1EC5n Hu\u1EC7"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/chu-tich-nuoc-truong-tan-sang-du-khai-mac-duong-hoa-nguyen-hue/370316.vnp>