<http://schema.org/name>
"H\u00F9ng V\u00F5 (Vietnam+)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vietnamplus.vn/chuan-bi-cong-bo-bao-cao-hien-trang-moi-truong-viet-nam-20112015/408002.vnp>