Question: How was the population count of 906944 ascertained for the North Carolina county with Raleigh as its capital?
Choices:
Sixth National Population Census of the People's Republic of China
Census
rated voltage
average
Russian Empire Census
Address Based Population Registration System
estimation process
middle
Population registration in Sweden
Canada 2011 Census
Answer: estimation process
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of North Carolina" . ?e <capital> ?e_1 . ?e_1 <pred:name> "Raleigh" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "906944"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: Find
inputs: Raleigh
function: Relate
dependencies: 0
inputs: capital
backward
function: FilterConcept
dependencies: 1
inputs: county of North Carolina
function: QueryAttrQualifier
dependencies: 2
inputs: population
906944
determination method