<http://schema.org/about>
"Hey New Yorkers, if you're looking for something to do tomorrow, Saturday July 11th and have a hankering for either supporting the efforts of Solar One and Digiwaxx Media, or just checking out some great music, head over to the East River at 23rd"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/culture/citysol-solar-powered-concert-in-nyc-saturday-july-11th-12-10pm-be-there.html>