About: http://webisa.webdatacommons.org/228022332

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	In languages such as Java, one can typecheck code for a class without knowing all subclasses of that class (this supports separate compilation).
http://www.w3.org/ns/prov#wasQuotedFrom	coverpages.org