<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.genengnews.com/gen-news-highlights/dor-biopharma-awarded-5-3m-to-advance-ricin-toxin-and-botulinum-toxin-vaccine-programs/6256619/>