Question: What is the time period that 63.019 is the life expectancy of the democracy that is exported to South Korea?
Choices:
2011-10-31
1966-12-31
1771-01-01
2017-08-10
1396
2001
1750-01-01
2011
2009-01-14
2016-08-01
Answer: 2011
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "democracy" . ?e <exported_to> ?e_1 . ?e_1 <pred:name> "South Korea" .  ?e <life_expectancy> ?pv . ?pv <pred:unit> "year" . ?pv <pred:value> "63.019"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <life_expectancy> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: South Korea
function: Relate
dependencies: 0
inputs: exported to
backward
function: FilterConcept
dependencies: 1
inputs: democracy
function: QueryAttrQualifier
dependencies: 2
inputs: life expectancy
63.019 year
point in time