About: http://webisa.webdatacommons.org/10891302

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	Each event can log additional information, such as the line and character number where the event started, fields associated with the event, duration of the event in milliseconds, and so on.
http://www.w3.org/ns/prov#wasQuotedFrom	salesforce.com