<http://schema.org/headline>
"Trung Qu\u1ED1c \u0111i\u1EC1u tra h\u01A1n 54.000 quan ch\u1EE9c trong n\u0103m 2015"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/trung-quoc-dieu-tra-hon-54000-quan-chuc-trong-nam-2015/368223.vnp>