<http://schema.org/headline>
"Tra c\u1EE9u mi\u1EC5n ph\u00ED th\u1EE9 t\u1EF1 \u0111i\u1EC3m thi THPT qu\u1ED1c gia theo t\u1EEBng kh\u1ED1i "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/tra-cuu-mien-phi-thu-tu-diem-thi-thpt-quoc-gia-theo-tung-khoi/398818.vnp>