Question: When did the city with the postal code of 20146 have a population of 538478?
Choices:
2006-03-01
1999-07-21
1551
1976-01-01
1901
1885
250
1911
2004-08-01
1864-12-01
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: postal code
20146
function: FilterConcept
dependencies: 1
inputs: city
function: QueryAttrQualifier
dependencies: 2
inputs: population
538478
point in time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city" . ?e <postal_code> ?pv_1 . ?pv_1 <pred:value> "20146" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "538478"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Answer: 1901