About: http://webisa.webdatacommons.org/114087311

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	Today???s social networking sites such as Facebook, Twitter, Pinterest, LinkedIn and Flickr have changed this dramatically.
http://www.w3.org/ns/prov#wasQuotedFrom	plymouthhistory.org