Question: How many plays whose date of first performance is not in 1959?
Choices: 8
9
10
11
12
13
14
15
16
17
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "play" . ?e <date_of_first_performance> ?pv . ?pv <pred:year> ?v . FILTER ( ?v != 1959 ) .  }
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: date of first performance
1959
!=
function: FilterConcept
dependencies: 1
inputs: play
function: Count
dependencies: 2
Answer: 12