<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/SearchAction>
<http://uinterview.com/videos/?bcpid=1400500803001&bckey=AQ~~,AAAA-SWAulE~,s79-wDsYYTbCvv73g6HNkzj1-h5mMUzI&bclid=1377100473001&bctid=1456702126001>