<http://schema.org/description>
"ROCK RAPIDS, Iowa -- Former Senator Rick Santorum's 11th hour rise up the Iowa Caucus polls is a testament to the theory that ground work and face-to-fac..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.huffingtonpost.com/2012/01/02/rick-santorum-daughter_n_1179470.html>