<http://schema.org/headline>
"Tranzyme shares implode as lead GI drug flunks its PhIII closeup"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.fiercebiotech.com/story/tranzyme-shares-implode-lead-gi-drug-flunks-its-phiii-closeup/2012-03-12>