<http://schema.org/headline>
"\u201CBu\u00F4ng l\u01A1i l\u1ECBch s\u1EED s\u1EBD \u0111em l\u1EA1i hi\u1EC7u \u1EE9ng ti\u00EAu c\u1EF1c l\u00E2u d\u00E0i cho x\u00E3 h\u1ED9i\u201D"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/buong-loi-lich-su-se-dem-lai-hieu-ung-tieu-cuc-lau-dai-cho-xa-hoi/353794.vnp>