Question: What method determines that 1078257 is the population of the California county that contains Concord located in time zone Pacific Time Zone?
Choices: Canada 2016 Census
United Kingdom Census 2011
estimation process
United Kingdom Census 1991
2016 Australian census
de jure
Population registration in Sweden
Address Based Population Registration System
Taqdir
United Kingdom Census 1971
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of California" . ?e_1 <located_in_the_administrative_territorial_entity> ?e . ?e_1 <pred:name> "Concord" . ?e_1 <located_in_time_zone> ?e_2 . ?e_2 <pred:name> "Pacific Time Zone" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "1078257"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: Find
inputs: Pacific Time Zone
function: Relate
dependencies: 0
inputs: located in time zone
backward
function: Find
inputs: Concord
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: located in the administrative territorial entity
forward
function: FilterConcept
dependencies: 4
inputs: county of California
function: QueryAttrQualifier
dependencies: 5
inputs: population
1078257
determination method
Answer: estimation process