<http://schema.org/headline>
"Viettel gi\u00E0nh Gi\u1EA3i v\u00E0ng th\u1EBF gi\u1EDBi v\u1EC1 s\u1EA3n ph\u1EA9m c\u00F4ng ngh\u1EC7 th\u00F4ng tin"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/viettel-gianh-giai-vang-the-gioi-ve-san-pham-cong-nghe-thong-tin/393332.vnp>