Question: What is the establishment date of Polk County whose population is 44205?
Choices: 1950-03-01
1314
1853-12-15
1908-04-01
1903-06-16
1348-04-07
1916-07-07
1788-02-06
1892-05-14
1853
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Polk County" . ?e <population> ?pv_1 . ?pv_1 <pred:unit> "1" . ?pv_1 <pred:value> "44205"^^xsd:double . ?e <inception> ?pv .  }
Program:
function: Find
inputs: Polk County
function: FilterNum
dependencies: 0
inputs: population
44205
=
function: QueryAttr
dependencies: 1
inputs: inception
Answer: 1853