About: http://webisa.webdatacommons.org/144276401

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	Even before the phenomena that are Facebook and Twitter, online businesses were dabbling in social media via user generated content such as ratings & reviews, blogs and forums.
http://www.w3.org/ns/prov#wasQuotedFrom	adobe.com