About: http://webisa.webdatacommons.org/81857285

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	In general, they provide a variety of ways for users to interact with each other, such as chat rooms, e-mail, blogs, instant messaging and they usually offer ???self-description??? pages.
http://www.w3.org/ns/prov#wasQuotedFrom	westga.edu