<http://schema.org/headline>
"C\u00E1c t\u1ED5 ch\u1EE9c nh\u00E2n \u0111\u1EA1o k\u1EF3 v\u1ECDng ti\u1EBFt ki\u1EC7m \u00EDt nh\u1EA5t 1 t\u1EF7 USD m\u1ED7i n\u0103m"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/cac-to-chuc-nhan-dao-ky-vong-tiet-kiem-it-nhat-1-ty-usd-moi-nam/387583.vnp>