About: http://webisa.webdatacommons.org/136506260

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	Java, and other languages also provide us with interfaces, but the classes have to explicitly state their intention to implement the interface.
http://www.w3.org/ns/prov#wasQuotedFrom	artima.com