<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.genengnews.com/gen-news-highlights/researchers-say-breast-cancer-directly-blocks-antitumor-functions-of-nk-cells/81245554/?kwrd=Institut%20Paoli-Calmettes>