<http://schema.org/headline>
"Ph\u00E1t \u0111\u1ED9ng Cu\u1ED9c thi \u201CT\u00ECm hi\u1EC3u v\u1EC1 H\u1ED9i N\u00F4ng d\u00E2n Vi\u1EC7t Nam 80 n\u0103m x\u00E2y d\u1EF1ng v\u00E0 tr\u01B0\u1EDFng th\u00E0nh\u201D"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.baomoi.com/phat-dong-cuoc-thi-tim-hieu-ve-hoi-nong-dan-viet-nam-80-nam-xay-dung-va-truong-thanh/c/3744219.epi>