About: http://webisa.webdatacommons.org/260416640

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	Hibernate and JPA are used.As you mentioned, Java is a static language so it has limitation.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com