<http://schema.org/headline>
"Dense fog advisory in L.A., Long Beach, Pasadena and San Gabriel Valley until 9 a.m."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.sbsun.com/general-news/20140129/dense-fog-advisory-in-la-long-beach-pasadena-and-san-gabriel-valley-until-9-am>