<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/SearchAction>
<http://www.genengnews.com/gen-news-highlights/immunocellular-therapeutics-chooses-pct-for-supply-of-glioblastoma-vaccine-candidate/81245765/?kwrd=Dendritic%20Cells>