<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.genengnews.com/gen-news-highlights/abbvie-expands-galapagos-collaboration-to-include-crohn-s-disease/81248381/?kwrd=Crohn%20Disease>