<http://schema.org/headline>
"\u00CDt nh\u1EA5t 13 ng\u01B0\u1EDDi th\u01B0\u01A1ng vong do v\u1EE5 n\u1ED5 nh\u00E0 m\u00E1y ph\u00E1o hoa t\u1EA1i Italy"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/it-nhat-13-nguoi-thuong-vong-do-vu-no-nha-may-phao-hoa-tai-italy/334516.vnp>