<http://schema.org/description>
"On-demand delivery service Postmates is expanding to its fourth city: Washington, DC. Starting today, anyone within the serviced areas will be able to order anything from participating ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/insider/2013/12/10/postmates-brings-1-hour-delivery-service-washington-dc-launches-android-app-beta/>