Question: When did Jefferson County (the one that shares border with Armstrong County) have a population of 44966?
Choices:
2010-03-07
1930-12-01
2013-07-01
1987-06-23
1932-01-01
2008-11-04
1864-12-01
1638-01-01
1958
1951-01-01
Answer: 2013-07-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Jefferson County" . ?e <shares_border_with> ?e_1 . ?e_1 <pred:name> "Armstrong County" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "44966"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Armstrong County
function: Relate
dependencies: 0
inputs: shares border with
backward
function: Find
inputs: Jefferson County
function: And
dependencies: 1
2
function: QueryAttrQualifier
dependencies: 3
inputs: population
44966
point in time