<http://schema.org/headline>
"M\u00E1y t\u00EDnh \u0111\u1ECDc \u0111\u01B0\u1EE3c h\u00ECnh \u1EA3nh gi\u1EA5c m\u01A1"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.baomoi.com/may-tinh-doc-duoc-hinh-anh-giac-mo/c/20520419.epi>