About: http://webisa.webdatacommons.org/219614304

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 is a social networking site that allows you to post short messages that answer the question What are you doing.
http://www.w3.org/ns/prov#wasQuotedFrom	afb.org