<http://schema.org/target>
"{search_term} site:www.24h.com.vn"^^<http://www.w3.org/2001/XMLSchema#string>
<http://us.24h.com.vn/o-to-xe-may/choang-chiec-rolls-royce-rong-thu-5-la-rong-viet-c77a456792.html>