<http://schema.org/description>
"Urban Airship, a specialist in delivering push notifications, location-based mobile marketing and building cards for Apple's Passbook app, launched a cross-platform digital wallet solution ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/insider/2013/06/20/urban-airships-wallet-studio-helps-firms-create-and-manage-apple-passbook-and-google-wallet-cards/>