About: http://webisa.webdatacommons.org/447699474

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	Open classes, on the other hand, are global changes: a class name is a global variable, i.e. String refers to the class object representing Strings.
http://www.w3.org/ns/prov#wasQuotedFrom	infoq.com