Question: When did the city with WOEID 1521894 have a population of 7601018?
Choices:
1435
1631
2002-01-16
1996-11-19
1846-12-01
2016-01-03
1472
1990-03-26
2009-11-20
2006-07-12
Answer: 1996-11-19
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city" . ?e <WOEID> ?pv_1 . ?pv_1 <pred:value> "1521894" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "7601018"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: WOEID
1521894
function: FilterConcept
dependencies: 1
inputs: city
function: QueryAttrQualifier
dependencies: 2
inputs: population
7601018
point in time