Question: What method is used to determine that 19539 is the population of the United States city with the demonym Neapolitan?
Choices: Census
United Kingdom Census 1971
de jure
extrapolation
2010 United States Census
administrative division valid at the time point of history to which the data relates
Russian Empire Census
demographic balance
rated voltage
census
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e <demonym> ?pv_1 . ?pv_1 <pred:value> "Neapolitan" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "19539"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: demonym
Neapolitan
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: QueryAttrQualifier
dependencies: 2
inputs: population
19539
determination method
Answer: 2010 United States Census