<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/WebSite>
<https://www.tanga.com/users/new?return_path=%2Fdeals%2Ffront-page-for-2014-04-13%3Finternal_campaign%3Dheader_navigation_event_sales>