<http://schema.org/headline>
"\u00D4ng Kim Jong-un tuy\u00EAn d\u01B0\u01A1ng c\u00E1c nh\u00E0 khoa h\u1ECDc h\u1EA1t nh\u00E2n "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/ong-kim-jongun-tuyen-duong-cac-nha-khoa-hoc-hat-nhan/366063.vnp>