<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.savanna.com/index.php?id=86&L=1%2Fgonggu.php%2F%3F_SER%2F%2F%2F%2F%2F%2F%3F_SERVER%5BDOCUMENT_ROOT%5D%3D>