About: http://webisa.webdatacommons.org/139789815

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	I thought perhaps the key Id was some sort of hash of the secret key, but I am not finding documentation for ...
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com