Question: When did the census area of Alaska that borders Matanuska-Susitna Borough have a population of 17758?
Choices:
2013-07-01
1975-10-01
2009
1755-12-01
1922-01-01
2017-09-30
2015-06-01
2009-04-08
1909
2014-05-08
Program:
function: Find
inputs: Matanuska-Susitna Borough
function: Relate
dependencies: 0
inputs: shares border with
forward
function: FilterConcept
dependencies: 1
inputs: census area of Alaska
function: QueryAttrQualifier
dependencies: 2
inputs: population
17758
point in time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "census area of Alaska" . ?e_1 <shares_border_with> ?e . ?e_1 <pred:name> "Matanuska-Susitna Borough" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "17758"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Answer: 2013-07-01