<http://schema.org/headline>
"B\u1EEFa c\u01A1m chi\u1EC1u ngon nh\u00ECn l\u00E0 mu\u1ED1n \u0103n"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.baomoi.com/bua-com-chieu-ngon-nhin-la-muon-an/c/20503797.epi>