Question: What method was used to determine Dutchess County's population is 297735?
Choices:
Russian Empire Census
estimation process
de jure
United Kingdom Census 1971
lead-lead dating
Canada 2011 Census
estimation
population projection
rated voltage
United Kingdom Census 1991
Answer: estimation process
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Dutchess County" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "297735"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: Find
inputs: Dutchess County
function: QueryAttrQualifier
dependencies: 0
inputs: population
297735
determination method