Question: When did King County have a population of 2007574?
Choices:
1962-05-01
2012-07-01
1697
1837
1970-01-01
1864-12-01
2016-05-31
2008-09-03
1842-01-01
1991-12-01
Answer: 2012-07-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "King County" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "2007574"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: King County
function: QueryAttrQualifier
dependencies: 0
inputs: population
2007574
point in time