Question: When did Windsor at zip code N9C have 210,891 inhabitants?
Choices: 1997-08-20
2017-06-01
1765-01-01
1810
2011
2015-05-06
2013-04-11
2018-08-08
2012-04-11
1989-03-29
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Windsor" . ?e <postal_code> ?pv_1 . ?pv_1 <pred:value> "N9C" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "210891"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Windsor
function: FilterStr
dependencies: 0
inputs: postal code
N9C
function: QueryAttrQualifier
dependencies: 1
inputs: population
210891
point in time
Answer: 2011