<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.codingforums.com/javascript-programming/251374-html5-ie9-local-storage.html?s=8df7b9b83de2da7d0c33f169b457f3b1>