Question: When was the population of Columbia County (bordering Lycoming County) at 67295?
Choices:
2017-02-01
1804
2010-04-01
1775-01-01
2010-08-01
1995-12-01
2007-10-01
1975-01-01
1986-12-01
1963-05-15
Program:
function: Find
inputs: Lycoming County
function: Relate
dependencies: 0
inputs: shares border with
backward
function: Find
inputs: Columbia County
function: And
dependencies: 1
2
function: QueryAttrQualifier
dependencies: 3
inputs: population
67295
point in time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Columbia County" . ?e <shares_border_with> ?e_1 . ?e_1 <pred:name> "Lycoming County" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "67295"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Answer: 2010-04-01