Question: How many geographic regions are located on the continent of Europe?
Choices:
2
3
4
5
6
7
8
9
10
11
Answer: 2
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "geographic region" . ?e <continent> ?e_1 . ?e_1 <pred:name> "Europe" .   }
Program:
function: Find
inputs: Europe
function: Relate
dependencies: 0
inputs: continent
backward
function: FilterConcept
dependencies: 1
inputs: geographic region
function: Count
dependencies: 2