Question: How many former French regions have the capital of Metz?
Choices:
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1
2
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9
Answer: 2
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "former French region" . ?e_1 <capital_of> ?e . ?e_1 <pred:name> "Metz" .   }
Program:
function: Find
inputs: Metz
function: Relate
dependencies: 0
inputs: capital of
forward
function: FilterConcept
dependencies: 1
inputs: former French region
function: Count
dependencies: 2