<http://schema.org/headline>
"Ch\u1EE7 quy\u1EC1n Vi\u1EC7t Nam b\u1ECB th\u00E1ch th\u1EE9c tr\u00EAn b\u1EA3n \u0111\u1ED3 l\u01B0u h\u00E0nh tr\u00EAn th\u1EBF gi\u1EDBi"^^<http://www.w3.org/2001/XMLSchema#string>
<http://vi.rfi.fr/viet-nam/20100322-chu-quyen-viet-nam-bi-thach-thuc-tren-ban-do-luu-hanh-tren-the-gioi>