<http://schema.org/headline>
"B\u0103ng \u0111\u1EA3ng Nga \u0111\u1ED9t nh\u1EADp 1,2 t\u1EF7 t\u00E0i kho\u1EA3n"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bbc.com/vietnamese/world/2014/08/140806_russian_gang_hack_emails.shtml>