<http://schema.org/about>
"This ad almost made me throw up in my mouth. It did make me yell aloud at my computer screen in disgust. Here's why: It's complete and utter bullshit. It's the kind of bullshit that is so excruciatingly and self-evidently bullshit that it extracts a"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/ethical-oil-ad-campaign-is-complete-and-utter-bullt-video.html>