<http://schema.org/about>
"Is Obama cleaning the air or committing auto-industry asphyxiation? Also: Wal-Mart discounts sustainability, home buyers switch from McMansions to Dollar Menus,"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/home-blog/green-news-roundup/blogs/the-morning-briefing-mon-1>