Question: How many song has lyrics that were written by Neil Young?
Choices: 0
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SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "song" . ?e <lyrics_by> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "human" . ?e_1 <name_in_native_language> ?pv . ?pv <pred:value> "Neil Young" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: name in native language
Neil Young
function: FilterConcept
dependencies: 1
inputs: human
function: Relate
dependencies: 2
inputs: lyrics by
backward
function: FilterConcept
dependencies: 3
inputs: song
function: Count
dependencies: 4
Answer: 3