<http://schema.org/headline>
"K\u1EF3 S\u01A1n: Thi\u1EBFu n\u01B0\u1EDBc ngay gi\u1EEFa m\u00F9a m\u01B0a"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.baomoi.com/ky-son-thieu-nuoc-ngay-giua-mua-mua/c/20476327.epi>