Question: How was the population of the Pennsylvania county containing Altoona established at 125,593?
Choices:
estimation process
administrative division valid at the moment of publication
2000 United States Census
middle
Sixth National Population Census of the People's Republic of China
Family record booklet
1860 United States Census
demographic balance
census
Yemen General Census of Population, Housing and Establishments 2004
Answer: demographic balance
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Pennsylvania" . ?e_1 <located_in_the_administrative_territorial_entity> ?e . ?e_1 <pred:name> "Altoona" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "125593"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: Find
inputs: Altoona
function: Relate
dependencies: 0
inputs: located in the administrative territorial entity
forward
function: FilterConcept
dependencies: 1
inputs: county of Pennsylvania
function: QueryAttrQualifier
dependencies: 2
inputs: population
125593
determination method