Question: How many movie production companies were founded by James Stewart (the one whose ISNI is 0000 0000 5337 9297) ?
Choices: 0
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SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film production company" . ?e <founded_by> ?e_1 . ?e_1 <pred:name> "James Stewart" . ?e_1 <ISNI> ?pv . ?pv <pred:value> "0000 0000 5337 9297" .   }
Program:
function: Find
inputs: James Stewart
function: FilterStr
dependencies: 0
inputs: ISNI
0000 0000 5337 9297
function: Relate
dependencies: 1
inputs: founded by
backward
function: FilterConcept
dependencies: 2
inputs: film production company
function: Count
dependencies: 3
Answer: 0