<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.ubu.ru/shchyolkovo/zemelnye_uchastki/prodam_zemelnyy_uchastok_pod_izhs_8_sotok_d_vore_bogorodskoe_40_km_ot_mkad_128443>