Question: When Marin County had a population of 252897?
Choices: 2010-07-01
2016-10-04
2018-05-17
2014-04-30
1981-03-31
1631-01-01
1819
2016-07-14
2011-03-09
400
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Marin County" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "252897"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Marin County
function: QueryAttrQualifier
dependencies: 0
inputs: population
252897
point in time
Answer: 2010-07-01