<http://schema.org/headline>
"Puma Biotech raises $138M in public offering to advance cancer drug from Pfizer"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.fiercebiotech.com/story/puma-biotech-raises-138m-public-offering-advance-cancer-drug-pfizer/2012-10-26>