About: http://webisa.webdatacommons.org/342233178

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	If the head is a name, an unforgeable identity then it can only be invoked by call sites that have been given the method head.I suppose this is just a side effect of having first class classes and methods.
http://www.w3.org/ns/prov#wasQuotedFrom	perl.org