<http://schema.org/headline>
"Completing a U-turn on RNA, Roche's resurgent pRED strikes deal with Santaris"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.fiercebiotech.com/story/roches-resurgent-pred-makes-u-turn-rna-strikes-deal-santaris/2014-01-10>