<http://schema.org/name>
"Samsung"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.forumgiaitri.net/t5859-samsung-van-la-mot-trong-nhung-thuong-hieu-cong-nghe-phat-trien-nhanh-nhat-mac-du-note-7-that-bai>