Question: How was it determined that the US county in Illinois with a FIPS code of 6-4 and ZIP code of 17019 has a population of 201081?
Choices: lead-lead dating
Census
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census
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de facto
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Illinois" . ?e <FIPS_6-4_(US_counties)> ?pv_1 . ?pv_1 <pred:value> "17019" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "201081"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: FIPS 6-4 (US counties)
17019
function: FilterConcept
dependencies: 1
inputs: county of Illinois
function: QueryAttrQualifier
dependencies: 2
inputs: population
201081
determination method
Answer: census