Question: At what point in time was the inflation rate 0% for Panama?
Choices:
2014-03-02
1634-01-01
1960-01-01
1963-04-08
2001-01-01
1987
2006
2004-08-01
1631-01-01
2016
Answer: 2001-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Panama" . ?e <inflation_rate> ?pv . ?pv <pred:unit> "percentage" . ?pv <pred:value> "0"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <inflation_rate> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Panama
function: QueryAttrQualifier
dependencies: 0
inputs: inflation rate
0 percentage
point in time