Question: How was a population of 270056 determined for the St. Clair County that contains East St. Louis?
Choices: Canada 2011 Census
United States Census
census
United Kingdom Census 1991
demographic balance
Sixth National Population Census of the People's Republic of China
national estimation
Census
United Kingdom Census 1971
administrative division valid at the moment of publication
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "St. Clair County" . ?e_1 <located_in_the_administrative_territorial_entity> ?e . ?e_1 <pred:name> "East St. Louis" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "270056"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: Find
inputs: East St. Louis
function: Relate
dependencies: 0
inputs: located in the administrative territorial entity
forward
function: Find
inputs: St. Clair County
function: And
dependencies: 1
2
function: QueryAttrQualifier
dependencies: 3
inputs: population
270056
determination method
Answer: census