About: http://webisa.webdatacommons.org/183594239

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	Posts 1,468 In your base class, you will declare the method, including an indication that it is abstract, but not define it.
http://www.w3.org/ns/prov#wasQuotedFrom	devx.com