<http://schema.org/headline>
"Ambit  joins biotech IPO queue, seeks $58M as AML drug nears PhIII "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.fiercebiotech.com/story/ambit-joins-biotech-ipo-queue-seeks-58m-aml-drug-nears-phiii/2013-02-21>