<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/WebSite>
<http://www.uaeaghnam.com/vb/showthread.php?5666-%D9%86%D8%A8%D8%A7%D8%AA-%D8%A7%D9%83%D9%84-%D8%A7%D9%84%D9%84%D8%AD%D9%88%D9%85>