Question: How many national-association football teams have a kit supplier that equals the business that is a kit supplier to Portugal's national football teams?
Choices:
0
1
2
3
4
5
6
7
8
9
Answer: 5
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "national association football team" . ?e <kit_supplier> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "business" . ?e_2 <kit_supplier> ?e_1 . ?e_2 <pred:name> "Portugal national football team" .   }
Program:
function: Find
inputs: Portugal national football team
function: Relate
dependencies: 0
inputs: kit supplier
forward
function: FilterConcept
dependencies: 1
inputs: business
function: Relate
dependencies: 2
inputs: kit supplier
backward
function: FilterConcept
dependencies: 3
inputs: national association football team
function: Count
dependencies: 4