Question: For the Massachusetts county whose FIPS 6-4 (US counties) is 25027, what is the determination method of this value for its population of 809106?
Choices:
United Kingdom Census 2001
United Kingdom Census 1971
Yemen General Census of Population, Housing and Establishments 2004
register office
questionnaire
United Kingdom Census 1991
rated voltage
UIS estimation
estimation process
Canada 2011 Census
Answer: estimation process
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Massachusetts" . ?e <FIPS_6-4_(US_counties)> ?pv_1 . ?pv_1 <pred:value> "25027" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "809106"^^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: FIPS 6-4 (US counties)
25027
function: FilterConcept
dependencies: 1
inputs: county of Massachusetts
function: QueryAttrQualifier
dependencies: 2
inputs: population
809106
determination method