Question: What is the determination method of 139155, the population of Johnson County County (whose inception time is 1837-12-21)?
Choices: extrapolation
Address Based Population Registration System
United Kingdom Census 1991
estimation process
lead-lead dating
administrative division valid at the moment of publication
United Kingdom Census 1981
Russian Empire Census
population projection
United Kingdom Census 1971
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Johnson County" . ?e <inception> ?pv_1 . ?pv_1 <pred:date> "1837-12-21"^^xsd:date . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "139155"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: Find
inputs: Johnson County
function: FilterDate
dependencies: 0
inputs: inception
1837-12-21
=
function: QueryAttrQualifier
dependencies: 1
inputs: population
139155
determination method
Answer: estimation process