<http://schema.org/headline>
"Delta Skymiles vs. Flying Blue for Skyteam Awards &amp;#8211; Which is Better?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thepointsguy.com/2011/02/delta-skymiles-vs-flying-blue-for-skyteam-awards-which-is-better/>