<http://schema.org/query-input>
"required name=search_term"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bulbs.com/Compact_Fluorescent_Screw--in/30W_--_39W/120V_--_129V/5.375-5%22_--_under_10%22-Length_(in)/results.aspx?Ns=P_Wattage+Sort%7C0>