Question: When did Australia (whose demonym is australier) start using the Australian dollar as the currency?
Choices: 2019-07-01
1962-09-18
1988-03-06
2001-01-03
1945-06-16
1887
1963-12-16
1966-02-14
1949-10-20
2006-11-28
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Australia" . ?e_1 <demonym> ?pv . ?pv <pred:value> "australier" . ?e_2 <pred:name> "Australian dollar" . ?e_1 <currency> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <currency> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Australia
function: FilterStr
dependencies: 0
inputs: demonym
australier
function: Find
inputs: Australian dollar
function: QueryRelationQualifier
dependencies: 1
2
inputs: currency
start time
Answer: 1966-02-14