<http://schema.org/headline>
"Tr\u1EADn \u0111\u1EA5u cu\u1ED9c \u0111\u1EDDi c\u1EE7a Pacquiao"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.baomoi.com/tran-dau-cuoc-doi-cua-pacquiao/c/12529506.epi>