Question: How many popular music renditions are named after shock rock and have the origination date 1927-01-01?
Choices:
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Answer: 0
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "popular music" . ?e <named_after> ?e_1 . ?e_1 <pred:name> "shock rock" .  ?e <inception> ?pv . ?pv <pred:date> "1927-01-01"^^xsd:date .  }
Program:
function: Find
inputs: shock rock
function: Relate
dependencies: 0
inputs: named after
backward
function: FilterConcept
dependencies: 1
inputs: popular music
function: FindAll
function: FilterDate
dependencies: 3
inputs: inception
1927-01-01
=
function: FilterConcept
dependencies: 4
inputs: popular music
function: And
dependencies: 2
5
function: Count
dependencies: 6