<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.genengnews.com/Login.aspx?ReturnURL=%2Finsight-and-intelligenceand153%2Fstudies-suggest-that-when-it-comes-to-drug-development-success-size-matters%2F77899586%2F%3Fkwrd%3DSmall%2520Molecules>