<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://ideipodarkov.net/obuchaushhaya-igra-umeut-li-svinki-letat-podarok-pro-buster-droj-zemli-2-sht-375268-podarok/>