Question: When did Marion County (the one whose area is 1327 square kilometre) have a population of 28241?
Choices: 1822-12-01
1955-10-01
2012-07-01
1975-05-19
1833-09-19
2009-03-01
1724-01-01
1350
1890
1948-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Marion County" . ?e <area> ?pv_1 . ?pv_1 <pred:unit> "square kilometre" . ?pv_1 <pred:value> "1327"^^xsd:double . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "28241"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Marion County
function: FilterNum
dependencies: 0
inputs: area
1327 square kilometre
=
function: QueryAttrQualifier
dependencies: 1
inputs: population
28241
point in time
Answer: 2012-07-01