Question: When was the population of Argentina 21963952?
Choices:
-4000000
1964
-550
1889-12-31
1956-12-01
1800-12-01
2008-03-01
1996-09-25
2016-11-22
2013-06-06
Answer: 1964
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Argentina" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "21963952"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Argentina
function: QueryAttrQualifier
dependencies: 0
inputs: population
21963952
point in time