<http://schema.org/headline>
"Th\u1EE7 t\u01B0\u1EDBng D\u0169ng 's\u1EBD n\u00EAu v\u1EA5n \u0111\u1EC1 Bi\u1EC3n \u0110\u00F4ng'"^^<http://www.w3.org/2001/XMLSchema#string>
<http://bbcvietnamese.com/vietnamese/world/2013/05/130530_shangrila_2013_preview.shtml>