<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.ubu.ru/ivanovo/odezhda_obuv_aksessuary/meditsinskaya_odezhda_iz_byazi_otbelennoy_gost_optom_75819>