Question: How many wars comprise the Crusade that includes the First Crusade?
Choices:
0
1
2
3
4
5
6
7
8
9
Answer: 3
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "war" . ?e_1 <has_part> ?e . ?e_1 <pred:name> "Crusade" . ?e_2 <part_of> ?e_1 . ?e_2 <pred:name> "First Crusade" .   }
Program:
function: Find
inputs: First Crusade
function: Relate
dependencies: 0
inputs: part of
forward
function: Find
inputs: Crusade
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: has part
forward
function: FilterConcept
dependencies: 4
inputs: war
function: Count
dependencies: 5