Question: When did the administrative territorial entity whose official name is Douglas County have a population of 524535?
Choices: 2002-05-01
1999-10-13
2005-12-31
2003-06-01
2000-01-01
1872
1965-01-01
2010-06-07
2005-08-08
2011-07-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "administrative territorial entity" . ?e <official_name> ?pv_1 . ?pv_1 <pred:value> "Douglas County" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "524535"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official name
Douglas County
function: FilterConcept
dependencies: 1
inputs: administrative territorial entity
function: QueryAttrQualifier
dependencies: 2
inputs: population
524535
point in time
Answer: 2011-07-01