About: http://webisa.webdatacommons.org/37103111

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	As in most cases where this is not the case you will not get a reference in the event args, you will get null.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com