<http://schema.org/about>
"If your interested in volunteering or funding environmental projects in New York, look no further than Ioby (In Our Backyards) - a non profit organization committed to"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/culture/ioby-connecting-new-york-city-volunteers-and-donors-in-our-backyards-video.html>