<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/WebSite>
<http://www.bulbs.com/noresults.aspx?term=*philips*&state=Products+with+a+Medium+(E26)+Base%2c+100W+-+249W%2c+%2460+-+%2475>