<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/WebSite>
<http://www.genengnews.com/Login.aspx?ReturnURL=%2Fgen-articles%2Fsystems-biology-tackles-range-of-challenges%2F4631%2F%3Fkwrd%3DSystems%2520Biology>