<http://schema.org/query-input>
"required name=search_term"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.tuhafbilgiler.net/search/label/Yumurtan%C4%B1n%20ni%C3%A7in%20bir%20taraf%C4%B1%20yuvarlak%20di%C4%9Fer%20taraf%C4%B1%20sivridir%3F>