<http://schema.org/headline>
"Kh\u1EAFc ph\u1EE5c t\u00ECnh tr\u1EA1ng \u00F4 nhi\u1EC5m t\u1EA1i V\u0129nh T\u00E2n l\u00E0 nhi\u1EC7m v\u1EE5 c\u1EA5p b\u00E1ch"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/khac-phuc-tinh-trang-o-nhiem-tai-vinh-tan-la-nhiem-vu-cap-bach/319311.vnp>