<http://schema.org/headline>
"Oil developers want to use controversial fracking method to tap California&amp;#x2019;s oil supply"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.pasadenastarnews.com/government-and-politics/20130910/oil-developers-want-to-use-controversial-fracking-method-to-tap-californias-oil-supply>