Question: The color of how many products is the official color of Doncaster Rovers F.C.?
Choices:
0
1
2
3
4
5
6
7
8
9
Program:
function: Find
inputs: Doncaster Rovers F.C.
function: Relate
dependencies: 0
inputs: official color
forward
function: FilterConcept
dependencies: 1
inputs: color
function: Relate
dependencies: 2
inputs: color
backward
function: FilterConcept
dependencies: 3
inputs: product
function: Count
dependencies: 4
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "product" . ?e <color> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "color" . ?e_2 <official_color> ?e_1 . ?e_2 <pred:name> "Doncaster Rovers F.C." .   }
Answer: 1