Question: At what point in time did the sovereign state known as Lesotho have a population count of 1307403?
Choices:
1980
1905-01-01
1800
1664-02-07
2004-11-01
2012-07-01
2001-01-17
1916-01-01
2012-06-30
1601-01-01
Program:
function: Find
inputs: Lesotho
function: Relate
dependencies: 0
inputs: country
backward
function: FilterConcept
dependencies: 1
inputs: sovereign state
function: QueryAttrQualifier
dependencies: 2
inputs: population
1307403
point in time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "sovereign state" . ?e <country> ?e_1 . ?e_1 <pred:name> "Lesotho" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "1307403"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Answer: 1980