Question: When did the capital, that is the twinned administrative body of Slough, reach the population of 698529?
Choices: 2015-01-22
1996-11-20
2004-02-08
1572
1996-07-03
2016-01-01
2019-03-02
1727-12-01
2013-05-09
2007-05-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "capital" . ?e_1 <twinned_administrative_body> ?e . ?e_1 <pred:name> "Slough" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "698529"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Slough
function: Relate
dependencies: 0
inputs: twinned administrative body
forward
function: FilterConcept
dependencies: 1
inputs: capital
function: QueryAttrQualifier
dependencies: 2
inputs: population
698529
point in time
Answer: 2016-01-01