Question: At what point in time is 43954 the population of the Wisconsin county that is named for James K. Polk?
Choices:
2007
1836-01-01
2000-08-01
1885-01-01
2013-10-06
2011-07-01
1990-10-01
1793-02-14
1859-01-01
1699-12-01
Program:
function: Find
inputs: James K. Polk
function: Relate
dependencies: 0
inputs: named after
backward
function: FilterConcept
dependencies: 1
inputs: county of Wisconsin
function: QueryAttrQualifier
dependencies: 2
inputs: population
43954
point in time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Wisconsin" . ?e <named_after> ?e_1 . ?e_1 <pred:name> "James K. Polk" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "43954"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Answer: 2011-07-01