About: http://webisa.webdatacommons.org/326803439

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The operation Stop SOPA and the 24-hour blackout observed by many websites, including Wikipedia, mobilised Web users throughout the world who were potentially affected by these bills to an unprecedented extent.
http://www.w3.org/ns/prov#wasQuotedFrom	rsf.org