<http://schema.org/topics>
"censorship,internet,PIPA,reddit,stop online piracy act,Uncategorized,U.S.,US &amp; World,World"^^<http://www.w3.org/2001/XMLSchema#string>
<http://mashable.com/2012/02/20/reddit-legislation/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+Mashable+(Mashable)>