<http://schema.org/headline>
"C\u00E1c ti\u1EC1n \u0111\u1EA1o n\u1ED5i ti\u1EBFng t\u1EEBng ng\u1EABu h\u1EE9ng x\u1ECF g\u0103ng"^^<http://www.w3.org/2001/XMLSchema#string>
<http://news.zing.vn/cac-tien-dao-noi-tieng-tung-ngau-hung-xo-gang-post240133.html>