<http://schema.org/target>
" http://giaiphapvanphong.vn/ps/kw={search_term}/pb=0/pg=0/ft=0-pi=1"^^<http://www.w3.org/2001/XMLSchema#string>
<http://giaiphapvanphong.vn/samsung/muc-in/muc-in-samsung-mlt-d105s-black-toner-cartridge-3443.html>