<http://schema.org/headline>
"Vi\u1EC7t Nam n\u00E2ng m\u1EE9c c\u1EA3nh b\u00E1o d\u1ECBch b\u1EC7nh do virus Zika"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.baomoi.com/viet-nam-nang-muc-canh-bao-dich-benh-do-virus-zika/c/20594626.epi>