About: http://webisa.webdatacommons.org/339925278

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	You would have to setup another function to trigger on all over file types if you need to cover that use case.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com