About: http://webisa.webdatacommons.org/53709807

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	Social networks have communication tools including private messaging (email), instant messaging, chat, groups, forums, and video and photo sharing, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	onecoolsitebloggingtips.com