<http://schema.org/headline>
"Iran v\u00E0 Trung Qu\u1ED1c t\u0103ng c\u01B0\u1EDDng h\u1EE3p t\u00E1c song ph\u01B0\u01A1ng"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/iran-va-trung-quoc-tang-cuong-hop-tac-song-phuong/340679.vnp>