<http://schema.org/query-input>
"required name=search_term"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.4oof.com/tag/%d9%85%d8%b4%d8%a7%d9%87%d8%af%d8%a9-%d8%a7%d9%84%d8%ad%d9%84%d9%82%d8%a9-%d8%a7%d9%84%d8%ab%d8%a7%d9%86%d9%8a%d8%a9-%d9%85%d9%86-%d9%85%d8%b3%d9%84%d8%b3%d9%84-%d8%b1%d8%a7%d8%ac%d9%84-%d9%88%d8%b3>