<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/WebSite>
<http://www.bulbs.com/PAR--16-Halogen_Bulbs-Light_Bulbs-Category/50W_--_99W/Medium_(E26)-Base/results.aspx?Ns=P_Wattage+Sort%7C0>