<http://schema.org/headline>
"\u0110\u0103ng ki\u1EC3m ph\u00E1t hi\u1EC7n h\u00E0ng ngh\u00ECn &amp;quot;quan t\u00E0i bay&amp;quot; \u1EDF Thanh H\u00F3a v\u00E0 Gia Lai"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/dang-kiem-phat-hien-hang-nghin-quan-tai-bay-o-thanh-hoa-va-gia-lai/322647.vnp>