<http://schema.org/headline>
"Th\u1EE7 thu\u1EADt v\u00F4 hi\u1EC7u h\u00F3a t\u00EDnh n\u0103ng Update c\u1EE7a Windows"^^<http://www.w3.org/2001/XMLSchema#string>
<https://it60s.org/thu-thuat-vo-hieu-hoa-tinh-nang-update-cua-windown.html>