<http://schema.org/headline>
"S\u1EEFa m\u00E8 tr\u1EAFng - Ng\u0103n ng\u1EEBa ung th\u01B0, m\u1ECBn da, \u0111\u1EB9p d\u00E1ng"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.baomoi.com/sua-me-trang-ngan-ngua-ung-thu-min-da-dep-dang/c/20500853.epi>