Question: How many cities are the capital of Norfolk (the one that shares border with Lincolnshire)?
Choices:
0
1
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9
Answer: 1
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city" . ?e_1 <capital> ?e . ?e_1 <pred:name> "Norfolk" . ?e_1 <shares_border_with> ?e_2 . ?e_2 <pred:name> "Lincolnshire" .   }
Program:
function: Find
inputs: Lincolnshire
function: Relate
dependencies: 0
inputs: shares border with
backward
function: Find
inputs: Norfolk
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: capital
forward
function: FilterConcept
dependencies: 4
inputs: city
function: Count
dependencies: 5