Question: How many entities of popular music are within a hard rock genre and were not created in 1982?
Choices:
0
1
2
3
4
5
6
7
8
9
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: inception
1982
!=
function: FilterConcept
dependencies: 1
inputs: popular music
function: Find
inputs: hard rock
function: Relate
dependencies: 3
inputs: part of
backward
function: FilterConcept
dependencies: 4
inputs: popular music
function: And
dependencies: 2
5
function: Count
dependencies: 6
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "popular music" . ?e <inception> ?pv . ?pv <pred:year> ?v . FILTER ( ?v != 1982 ) . ?e <part_of> ?e_1 . ?e_1 <pred:name> "hard rock" .  }
Answer: 1