Question: How many Pennsylvania cities are twinned administrative bodies of Hamilton, which is twinned to Flint?
Choices:
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Answer: 1
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city of Pennsylvania" . ?e <twinned_administrative_body> ?e_1 . ?e_1 <pred:name> "Hamilton" . ?e_2 <twinned_administrative_body> ?e_1 . ?e_2 <pred:name> "Flint" .   }
Program:
function: Find
inputs: Flint
function: Relate
dependencies: 0
inputs: twinned administrative body
forward
function: Find
inputs: Hamilton
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: twinned administrative body
backward
function: FilterConcept
dependencies: 4
inputs: city of Pennsylvania
function: Count
dependencies: 5