Question: How was it determined that 1,897,753 is the population of Texan county that contains San Antonio (the one that is the capital of Bexar County) ?
Choices: United Kingdom Census 1971
extrapolation
Yemen General Census of Population, Housing and Establishments 2004
de jure
demographic balance
Address Based Population Registration System
hearth tax
average
United Kingdom Census 2001
de facto
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Texas" . ?e_1 <located_in_the_administrative_territorial_entity> ?e . ?e_1 <pred:name> "San Antonio" . ?e_1 <capital_of> ?e_2 . ?e_2 <pred:name> "Bexar County" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "1897753"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: Find
inputs: Bexar County
function: Relate
dependencies: 0
inputs: capital of
backward
function: Find
inputs: San Antonio
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: located in the administrative territorial entity
forward
function: FilterConcept
dependencies: 4
inputs: county of Texas
function: QueryAttrQualifier
dependencies: 5
inputs: population
1897753
determination method
Answer: demographic balance