<http://schema.org/description>
"Location-based offers, a major selling point of mobile wallets, may have staying power, but one prominent company recently told the feature to get lost."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.americanbanker.com/issues/177_62/mobile-location-rewards-smartypig-google-paypal-1047960-1.html>