<http://schema.org/headline>
"Vinaphone c\u00F3 t\u1ED5ng \u0111\u00E0i ch\u0103m s\u00F3c kh\u00E1ch h\u00E0ng n\u01B0\u1EDBc ngo\u00E0i"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.baomoi.com/vinaphone-co-tong-dai-cham-soc-khach-hang-nuoc-ngoai/c/4985589.epi>