<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/cuoc-doi-dai-tuong-vo-nguyen-giap-qua-anh-c46a577546.html>