Question: At what point in time is 1009035 the population of Johannesburg?
Choices:
2016-03-03
1813-12-01
2010-07-14
1982-03-23
1853-01-01
2009-09-02
1925-06-16
1999-05-05
1902
2001
Answer: 2001
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Johannesburg" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "1009035"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Johannesburg
function: QueryAttrQualifier
dependencies: 0
inputs: population
1009035
point in time