<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.genengnews.com/Login.aspx?ReturnURL=%2Fgen-news-highlights%2Fphase-iii-data-shows-novartis-afinitor-more-than-doubles-pfs-in-pancreatic-net-patients%2F81243604%2F>