Question: When did the country with ISO 3166-1 alpha-3 code GRL record a population in the amount of 55,600?
Choices: 1811-01-01
2017-12-08
1997-08-20
1922-01-01
2017-06-07
1984-04-09
1955-09-24
1841
1990
2011
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "country" . ?e <ISO_3166-1_alpha-3_code> ?pv_1 . ?pv_1 <pred:value> "GRL" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "55600"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: ISO 3166-1 alpha-3 code
GRL
function: FilterConcept
dependencies: 1
inputs: country
function: QueryAttrQualifier
dependencies: 2
inputs: population
55600
point in time
Answer: 1990