Question: At what point in time did Dakar, Senegal have a population of 1146053?
Choices: 1900-12-01
1995-11-21
2013
1888-12-01
1936-01-01
1865-06-17
1996-12-18
2015-03-31
2019-01-24
2009-02-22
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Dakar" . ?e <country> ?e_1 . ?e_1 <pred:name> "Senegal" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "1146053"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Senegal
function: Relate
dependencies: 0
inputs: country
backward
function: Find
inputs: Dakar
function: And
dependencies: 1
2
function: QueryAttrQualifier
dependencies: 3
inputs: population
1146053
point in time
Answer: 2013