Question: What method was used to determine that Barnstable County's population is 215398?
Choices: rated voltage
2000 United States Census
resident registration
administrative division valid at the moment of publication
United Kingdom Census 1991
administrative division valid at the time point of history to which the data relates
estimation process
1860 United States Census
United Kingdom Census 2011
Family record booklet
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Barnstable County" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "215398"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: Find
inputs: Barnstable County
function: QueryAttrQualifier
dependencies: 0
inputs: population
215398
determination method
Answer: estimation process