About: http://webisa.webdatacommons.org/129429752

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	lib/Image/MetaData/JPEG/Record.pm (die, warn): explicitely test that $this is a reference (it could be the package name, since there are "static methods in this class.
http://www.w3.org/ns/prov#wasQuotedFrom	metacpan.org