About: http://webisa.webdatacommons.org/407981145

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	Obviously this becomes an issue in situations where something like a file read message is deferred, and triggering both the read and some other importantly synchronous operation at the same time then become decoupled and asynchronous.
http://www.w3.org/ns/prov#wasQuotedFrom	cycling74.com