Question: What is the time period that 66071 is the population of Klamath County?
Choices: 1971
2009-04-13
2009-09-01
1935-10-01
1907-01-01
2011-06-23
2003-04-23
2001-11-21
2012-07-01
2016-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Klamath County" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "66071"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Klamath County
function: QueryAttrQualifier
dependencies: 0
inputs: population
66071
point in time
Answer: 2012-07-01