Question: How many baseball teams we know whose official color is also the official color of Hamburger SV?
Choices:
1
2
3
4
5
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7
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9
10
Answer: 2
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "baseball team" . ?e <official_color> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "color" . ?e_3 <official_color> ?e_1 . ?e_3 <pred:name> "Hamburger SV" .   }
Program:
function: Find
inputs: Hamburger SV
function: Relate
dependencies: 0
inputs: official color
forward
function: FilterConcept
dependencies: 1
inputs: color
function: Relate
dependencies: 2
inputs: official color
backward
function: FilterConcept
dependencies: 3
inputs: baseball team
function: Count
dependencies: 4