<http://schema.org/query-input>
"required name=search_term"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bulbs.com/120V-Line_Voltage/Bath_and_Vanity/None-Bulb_Type_Supplied/8.250-8%22_--_under_9%22-5%22_--_under_10%22-Height_(in)/results.aspx>