<http://schema.org/name>
"C\u00F4ng ngh\u1EC7 t\u1ED5ng h\u1EE3p - Gi\u1EA3i tr\u00ED"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.forumgiaitri.net/t4214-4-lua-chon-smartphone-ang-chu-y-vua-ra-mat-tuan-qua>