<http://schema.org/headline>
"Argentina l\u00E3ng ph\u00ED kho\u1EA3ng 1,5 tri\u1EC7u t\u1EA5n l\u01B0\u01A1ng th\u1EF1c m\u1ED7i n\u0103m"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/argentina-lang-phi-khoang-15-trieu-tan-luong-thuc-moi-nam/350545.vnp>