Question: How many programming languages influenced Julia (the one with the operating system Microsoft Windows)?
Choices:
1
2
3
4
5
6
7
8
9
10
Answer: 2
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "programming language" . ?e_1 <influenced_by> ?e . ?e_1 <pred:name> "Julia" . ?e_1 <operating_system> ?e_2 . ?e_2 <pred:name> "Microsoft Windows" .   }
Program:
function: Find
inputs: Microsoft Windows
function: Relate
dependencies: 0
inputs: operating system
backward
function: Find
inputs: Julia
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: influenced by
forward
function: FilterConcept
dependencies: 4
inputs: programming language
function: Count
dependencies: 5