About: http://webisa.webdatacommons.org/60308164

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 first is an introduction to social networks mentioning aspects as: idea, history and development, content and elements and explores various examples of social networks.
http://www.w3.org/ns/prov#wasQuotedFrom	rclis.org