<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/SearchAction>
<http://www.genengnews.com/Login.aspx?ReturnURL=%2Fgen-articles%2Fshaking-up-downstream-processing%2F3621%2F%3Fkwrd%3DSartorius%2520Stedim%2520Biotech>