<http://schema.org/headline>
"B\u1ED1n c\u00F4ng th\u1EE9c t\u1EF1 ch\u1EBF \u0111\u1EC3 c\u00F3 m\u00E1i t\u00F3c ho\u00E0n h\u1EA3o tr\u01B0\u1EDBc k\u1EF3 ngh\u1EC9"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/bon-cong-thuc-tu-che-de-co-mai-toc-hoan-hao-truoc-ky-nghi/316426.vnp>