<http://schema.org/about>
"\nRock Band Encourages Carpooling\nFacebook already has an application that lets users arrange carpools, and now rock bands are getting in on the action as well.  First, Live Earth encouraged concert goers to carpool to the event.  Building on the idea"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/cars/rock-band-encourages-fans-to-carpool-to-their-concerts.html>