Question: What number of agents were involved in the Iraq War?
Choices:
3
4
5
6
7
8
9
10
11
12
Answer: 4
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "agent" . ?e <conflict> ?e_1 . ?e_1 <pred:name> "Iraq War" .   }
Program:
function: Find
inputs: Iraq War
function: Relate
dependencies: 0
inputs: conflict
backward
function: FilterConcept
dependencies: 1
inputs: agent
function: Count
dependencies: 2