Question: Rick Nowels is famously associated with how many different guitars?
Choices:
0
1
2
3
4
5
6
7
8
9
Answer: 2
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "guitar" . ?e <famous_people> ?e_1 . ?e_1 <pred:name> "Rick Nowels" .   }
Program:
function: Find
inputs: Rick Nowels
function: Relate
dependencies: 0
inputs: famous people
backward
function: FilterConcept
dependencies: 1
inputs: guitar
function: Count
dependencies: 2