<http://schema.org/about>
"Two months after Mitt Romney joked that President Obama wants to 'slow the rise of the oceans,' a new ad juxtaposes his words with Superstorm Sandy."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/politics/blogs/ad-turns-romneys-climate-joke-against-him>