<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.genengnews.com/gen-news-highlights/bmgf-provides-3-61m-for-collaborative-project-to-develop-onchocerciasis-therapy/81244319/?kwrd=Eye%20Diseases>