Question: When did the organization with the hub airport of Sydney Airport have 32489 employees?
Choices: 1992-01-08
2010
1976
1851
2018-06-06
1900-12-31
1962-04-09
1940-01-01
1907-01-01
2002-02-25
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "organization" . ?e <airline_hub> ?e_1 . ?e_1 <pred:name> "Sydney Airport" .  ?e <employees> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "32489"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <employees> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Sydney Airport
function: Relate
dependencies: 0
inputs: airline hub
backward
function: FilterConcept
dependencies: 1
inputs: organization
function: QueryAttrQualifier
dependencies: 2
inputs: employees
32489
point in time
Answer: 2010