<http://schema.org/headline>
"Singapore v\u00E0 Indonesia t\u0103ng h\u1EE3p t\u00E1c v\u1EC1 an ninh v\u00E0 ch\u1ED1ng kh\u1EE7ng b\u1ED1 "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/singapore-va-indonesia-tang-hop-tac-ve-an-ninh-va-chong-khung-bo/410159.vnp>