Question: How was a population of 41120 determined for Okanogan County?
Choices: demographic balance
register office
Population registration in Sweden
Census
Pensky–Martens closed-cup test
Canada 2011 Census
tradition
gross floor area
middle
census
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Okanogan County" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "41120"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: Find
inputs: Okanogan County
function: QueryAttrQualifier
dependencies: 0
inputs: population
41120
determination method
Answer: census