<http://schema.org/target>
"{search_term} site:www.24h.com.vn"^^<http://www.w3.org/2001/XMLSchema#string>
<http://us.24h.com.vn/tin-tuc-trong-ngay/ngay-dau-phat-dtdd-o-cay-xang-nhac-la-chinh-c46a474197.html>