<http://schema.org/about>
"Sarah Palin uses social media to get out her message: Drill, baby, drill, and don't worry about climate change because the planet can take care of itself."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/green-tech/transportation/blogs/going-rogue-sarah-palins-climate-tweets-and-energy-related-wisdom>