<http://schema.org/about>
"When I think about the perfect day to launch a green office initiative, two days come to mind \u2013 St. Patrick\u2019s Day and Earth Day."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/money/sustainable-business-practices/blogs/host-a-go-green-office-party>