<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/WebSite>
<http://www.genengnews.com/Login.aspx?ReturnURL=%2Finsight-and-intelligenceand153%2Fwhere-does-geron-s-exit-from-embryonic-stem-cells-leave-the-field%2F77899501%2F%3Fkwrd%3DGeron>