<http://schema.org/query-input>
"required name=search_term"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bulbs.com/Compact_Fluorescent_Plug--in/Triple_Twin_Tube-Shape/5.500-5%22_--_under_10%22-Length_(in)/GE/GX24q--3-Base/results.aspx>