<http://schema.org/headline>
"Ph\u00E1t hi\u1EC7n lo\u00E0i c\u00E1 c\u00F3 v\u1EBB ngo\u00E0i k\u1EF3 d\u1ECB s\u1ED1ng \u1EDF d\u01B0\u1EDBi \u0111\u00E1y bi\u1EC3n"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/phat-hien-loai-ca-co-ve-ngoai-ky-di-song-o-duoi-day-bien/346449.vnp>