<http://schema.org/headline>
"H\u00E0 N\u1ED9i th\u00EAm 172 x\u00E3 \u0111\u01B0\u1EE3c c\u00F4ng nh\u1EADn \u0111\u1EA1t chu\u1EA9n n\u00F4ng th\u00F4n m\u1EDBi"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/ha-noi-them-172-xa-duoc-cong-nhan-dat-chuan-nong-thon-moi/366121.vnp>