<http://schema.org/headline>
"Viettel \u0111i\u1EC1u \u0111\u1ED9ng h\u01A1n 100 c\u00E1n b\u1ED9 k\u1EF9 thu\u1EADt v\u00E0o t\u00E2m b\u00E3o Sarika"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.baomoi.com/viettel-dieu-dong-hon-100-can-bo-ky-thuat-vao-tam-bao-sarika/c/20591311.epi>