<http://schema.org/headline>
"New documents show NSA repeatedly made &amp;#x2014; and repeatedly broke &amp;#x2014; promises"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.sgvtribune.com/government-and-politics/20131119/new-documents-show-nsa-repeatedly-made-x2014-and-repeatedly-broke-x2014-promises>