<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/SearchAction>
<http://www.bulbs.com/$10_--_$50/4-Number_of_Lamps/Fulham_Ballasts/0.90_--_1.20_Amps/1.000-1%22_--_under_2%22-Height_(in)/results.aspx>