<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.genengnews.com/Registration.aspx?ReturnURL=%2Finsight-and-intelligenceand153%2Fdendreon-s-70m-investment-in-production-capabilities-could-woo-firms-without-similar-expertise%2F60927222%2F>