<http://schema.org/headline>
"Gi\u00E1 v\u00E0ng th\u1EBF gi\u1EDBi h\u01B0\u1EDBng t\u1EDBi m\u1EE9c gi\u1EA3m 9% trong n\u0103m 2015 "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/gia-vang-the-gioi-huong-toi-muc-giam-9-trong-nam-2015/363330.vnp>