<http://schema.org/about>
"At the Yukon Quest's Dawson stopover, a community concession stand operates 24 hours a day, providing a case study in the value of social capital."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/lifestyle/responsible-living/blogs/yukon-outpost-brims-with-chili-social-capital>