<http://schema.org/description>
"An explosion of people checking into social networks is being exploited by mobile application makers and private detectives, who say they can use people's online chatter and photos to track them and find out where they live."^^<http://www.w3.org/2001/XMLSchema#string>
<http://in.reuters.com/article/internet-tracking-flickr-twitter-faceboo-idINDEE8470H220120508?feedType=RSS&feedName=topNews>