Question: tell me the time point of Maastricht that has number of households 65522
Choices:
1980-12-31
2017-11-28
2014-01-22
2018-11-24
1989-12-01
2012-01-01
1893-01-01
2009-04-01
1919
2018-11-30
Answer: 2012-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Maastricht" . ?e <number_of_households> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "65522"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <number_of_households> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Maastricht
function: QueryAttrQualifier
dependencies: 0
inputs: number of households
65522
point in time