<http://schema.org/name>
"B\u00E1c s\u0129 B\u1EC7nh vi\u1EC7n B\u1EA1ch Mai"^^<http://www.w3.org/2001/XMLSchema#string>
<http://benh.vn/Xa-Hoi/Thanh-pho-Ho-Chi-Minh-co-nguy-co-bung-phat-dich-ta/92/5319/7-8-2014.htm>