About: http://webisa.webdatacommons.org/130688734

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	Big data became a theme of 2013 because of controversies surrounding data collection by corporations, retailers, and especially by government agencies after the revelations by Edward Snowden.
http://www.w3.org/ns/prov#wasQuotedFrom	kios.org