<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.chotot.com/quan-12/mua-ban-giay-dep-tui-xach-phu-kien/dep-kep-thai-apollo-cho-nu-f35-28363875.htm>