Question: How many currencies' start date is not in 1999?
Choices:
0
1
2
3
4
5
6
7
8
9
Answer: 2
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "currency" . ?e <start_time> ?pv . ?pv <pred:year> ?v . FILTER ( ?v != 1999 ) .  }
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: start time
1999
!=
function: FilterConcept
dependencies: 1
inputs: currency
function: Count
dependencies: 2