<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.nikiasgold.com/%ce%bc%ce%b5%cf%84%ce%b1%cf%87%ce%b5%ce%b9%cf%81%ce%b9%cf%83%ce%bc%ce%b5%ce%bd%ce%b1-%cf%81%ce%bf%ce%bb%ce%bf%ce%b3%ce%b9%ce%b1/>