Question: When was the Washington County with a population of 21704 established?
Choices:
1826-12-15
1917-07-17
1838
1848-09-12
1817-01-20
1920-07-20
2009-07-22
1899-01-01
1825-12-03
1868-11-30
Program:
function: Find
inputs: Washington County
function: FilterNum
dependencies: 0
inputs: population
21704
=
function: QueryAttr
dependencies: 1
inputs: inception
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Washington County" . ?e <population> ?pv_1 . ?pv_1 <pred:unit> "1" . ?pv_1 <pred:value> "21704"^^xsd:double . ?e <inception> ?pv .  }
Answer: 1838