About: http://webisa.webdatacommons.org/214883897

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	The external system may be of any type, including but not limited to, a business-to-business event, a business-to-customer event, a long-lived collaborative process, or a transaction based system.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com