<http://schema.org/about>
"Are poachers filling up elephant orphanages? Did a UFO crash into British wind turbines? Are you getting enough pharmaceuticals in your tap water? Also: Fractal"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/home-blog/green-news-roundup/blogs/the-noon-digg-tues>