<http://schema.org/description>
"The end might not be upon us, but Congress wants to plan ahead, just in case. \r\n\r\n"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.huffingtonpost.com/2013/03/20/asteroid-hearing-congress-impact-nasa_n_2908817.html?ir=Science>