<http://schema.org/potentialAction>
_:b1
<http://www.genengnews.com/Login.aspx?ReturnURL=%2Fgen-news-highlights%2Fscientists-find-roles-for-gene-switch-in-cancer-development%2F81247581%2F%3Fkwrd%3DKarolinska%2520Institutet>