Question: When did the major city with local telephone area code 06131 record a population of 209,779?
Choices:
2015-12-31
2017-05-20
2010-01-01
1279
1842-01-01
1935
2010-03-01
1897
1870-12-01
2018-09-30
Answer: 2015-12-31
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "big city" . ?e <local_dialing_code> ?pv_1 . ?pv_1 <pred:value> "06131" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "209779"^^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: local dialing code
06131
function: FilterConcept
dependencies: 1
inputs: big city
function: QueryAttrQualifier
dependencies: 2
inputs: population
209779
point in time