About: http://webisa.webdatacommons.org/382840634

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	Twitter, Chuck explained, is a free social networking and micro-blogging service that enables users to send and read messages known as tweets.
http://www.w3.org/ns/prov#wasQuotedFrom	indiana.edu