Question: How many popular musics that started before 2001 are the origin of deathcore?
Choices:
0
1
2
3
4
5
6
7
8
9
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: inception
2001
<
function: FilterConcept
dependencies: 1
inputs: popular music
function: Find
inputs: deathcore
function: Relate
dependencies: 3
inputs: named after
forward
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 < 2001 ) . ?e_1 <named_after> ?e . ?e_1 <pred:name> "deathcore" .  }
Answer: 0