Question: Since when has Canberra (the one whose elevation (above sea level) is 1893 foot) been the capital of Australia (the one whose nominal GDP is 27261731436.891 United States dollar)?
Choices: 1871-01-26
1929-06-03
1927
1980-12-10
1992-01-13
2002-09-27
-218
2017-03-02
1739-09-18
1955
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Australia" . ?e_1 <nominal_GDP> ?pv . ?pv <pred:unit> "United States dollar" . ?pv <pred:value> "27261731436.891"^^xsd:double . ?e_2 <pred:name> "Canberra" . ?e_2 <elevation_above_sea_level> ?pv_1 . ?pv_1 <pred:unit> "foot" . ?pv_1 <pred:value> "1893"^^xsd:double . ?e_1 <capital> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <capital> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Australia
function: FilterNum
dependencies: 0
inputs: nominal GDP
27261731436.891 United States dollar
=
function: Find
inputs: Canberra
function: FilterNum
dependencies: 2
inputs: elevation above sea level
1893 foot
=
function: QueryRelationQualifier
dependencies: 1
3
inputs: capital
start time
Answer: 1927