Question: When did the county of Illinois that has an area of 1918 square km have a population of 269279?
Choices:
2006-07-12
1863
1850-03-01
-4000000
1943
1945-12-31
1995-01-01
1571
2010-07-01
1919
Answer: 2010-07-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Illinois" . ?e <area> ?pv_1 . ?pv_1 <pred:unit> "square kilometre" . ?pv_1 <pred:value> "1918"^^xsd:double . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "269279"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: area
1918 square kilometre
=
function: FilterConcept
dependencies: 1
inputs: county of Illinois
function: QueryAttrQualifier
dependencies: 2
inputs: population
269279
point in time