Question: How many counties in Pennsylvania are an administrative division of Pennsylvania and have the capital Easton?
Choices:
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Answer: 1
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Pennsylvania" . ?e_1 <contains_administrative_territorial_entity> ?e . ?e_1 <pred:name> "Pennsylvania" .  ?e <capital> ?e_2 . ?e_2 <pred:name> "Easton" .  }
Program:
function: Find
inputs: Pennsylvania
function: Relate
dependencies: 0
inputs: contains administrative territorial entity
forward
function: FilterConcept
dependencies: 1
inputs: county of Pennsylvania
function: Find
inputs: Easton
function: Relate
dependencies: 3
inputs: capital
backward
function: FilterConcept
dependencies: 4
inputs: county of Pennsylvania
function: And
dependencies: 2
5
function: Count
dependencies: 6