About: http://webisa.webdatacommons.org/141999479

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	Also, collaborative tools such as IM may be used simultaneously by the same user, both inside and outside of the IDE, and therefore need to accommodate multiple sign-ons of the same user from the different contexts.
http://www.w3.org/ns/prov#wasQuotedFrom	acm.org