<http://schema.org/headline>
"C\u00F4ng b\u1ED1 \u0111\u01B0\u1EDDng d\u00E2y n\u00F3ng ph\u1EE5c v\u1EE5 t\u00ECm ki\u1EBFm phi c\u00F4ng Su\u200B-30MK2"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/cong-bo-duong-day-nong-phuc-vu-tim-kiem-phi-cong-su30mk2/391444.vnp>