Question: When was the currency with PermID 500269 valued at 1.4746 USD?
Choices:
1840-12-03
2015-10-31
1996-01-24
2015-06-01
1849
2015-12-31
1991-03-01
1917
1937-12-01
1933-01-01
Answer: 2015-12-31
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "currency" . ?e <PermID> ?pv_1 . ?pv_1 <pred:value> "500269" . ?e <price> ?pv . ?pv <pred:unit> "United States dollar" . ?pv <pred:value> "1.4746"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <price> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: PermID
500269
function: FilterConcept
dependencies: 1
inputs: currency
function: QueryAttrQualifier
dependencies: 2
inputs: price
1.4746 United States dollar
point in time