Question: When did Tuvalu, population 6391, have a nominal GDP of 9365165.91369372 USD?
Choices:
2016-12-22
2003
1912-01-01
1991-01-01
1879
1980-12-31
1139
1770
1994-12-01
2011-03-09
Answer: 1991-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Tuvalu" . ?e <population> ?pv_1 . ?pv_1 <pred:unit> "1" . ?pv_1 <pred:value> "6391"^^xsd:double . ?e <nominal_GDP> ?pv . ?pv <pred:unit> "United States dollar" . ?pv <pred:value> "9365165.91369372"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <nominal_GDP> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Tuvalu
function: FilterNum
dependencies: 0
inputs: population
6391
=
function: QueryAttrQualifier
dependencies: 1
inputs: nominal GDP
9365165.91369372 United States dollar
point in time