Question: How was the population count 939,465 calculated for Shelby County, whose capital is Memphis?
Choices: Pensky–Martens closed-cup test
Family record booklet
lead-lead dating
estimation process
2010 United States Census
census
United Kingdom Census 2011
United Kingdom Census 2001
2016 Australian census
register office
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Shelby County" . ?e_1 <capital_of> ?e . ?e_1 <pred:name> "Memphis" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "939465"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: Find
inputs: Memphis
function: Relate
dependencies: 0
inputs: capital of
forward
function: Find
inputs: Shelby County
function: And
dependencies: 1
2
function: QueryAttrQualifier
dependencies: 3
inputs: population
939465
determination method
Answer: estimation process