Question: When did the Oregon county that Yamhill County borders have a population numbering 574326?
Choices:
1983-01-01
1533-01-01
2018-08-03
2015-01-01
1946-01-01
1991-03-15
2004-11-01
1846-12-03
2016-10-04
1900-01-05
Program:
function: Find
inputs: Yamhill County
function: Relate
dependencies: 0
inputs: shares border with
forward
function: FilterConcept
dependencies: 1
inputs: county of Oregon
function: QueryAttrQualifier
dependencies: 2
inputs: population
574326
point in time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Oregon" . ?e_1 <shares_border_with> ?e . ?e_1 <pred:name> "Yamhill County" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "574326"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Answer: 2015-01-01