About: http://webisa.webdatacommons.org/309234024

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	That being the case, there is a strong argument to expose a single Facade (Gamma et. al) function - is the user Australian? - that accepts all three parameters at once and delegates to the back-end as needed.
http://www.w3.org/ns/prov#wasQuotedFrom	ajaxpatterns.org