<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.codingforums.com/post-a-javascript/286873-3d-wireframes-plot-rotate-pan-zoom.html?s=f79a86d93df8ee47e991cfe4d5084556>