<http://schema.org/description>
"As &amp;quot;do not track&amp;quot; has taken center stage in debates about the Internet and personal privacy, many Web users remain unaware of exactly what tracking is and what it does -- or that they're even being tracked as they surf the Internet."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Science_News/Technology/2012/04/01/Internet-tracking-brings-privacy-concerns/UPI-46291333272660/?rel=28231336296660>