<http://schema.org/headline>
"Lamborghini \u0111\u1EC1n b\u00F9 si\u00EAu xe Aventador m\u1EDBi toanh cho CR7"^^<http://www.w3.org/2001/XMLSchema#string>
<http://news.zing.vn/lamborghini-den-bu-sieu-xe-aventador-moi-toanh-cho-cr7-post239863.html>