<http://schema.org/about>
"A new Gallup survey shows that the most religious states tend to be in the South, while the least religious states are in New England and the Pacific Northwest."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/lifestyle/arts-culture/stories/whats-the-most-religious-state-in-the-us>