Question: When did Bhutan have a nominal GDP of 253182453.703704 United States dollars?
Choices: 2006-11-17
1911-01-01
2010-01-31
1529-01-01
2014-12-03
1953-03-19
1989-01-19
1987-01-01
1250-01-01
1991-03-15
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Bhutan" . ?e <nominal_GDP> ?pv . ?pv <pred:unit> "United States dollar" . ?pv <pred:value> "253182453.703704"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <nominal_GDP> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Bhutan
function: QueryAttrQualifier
dependencies: 0
inputs: nominal GDP
253182453.703704 United States dollar
point in time
Answer: 1987-01-01