Question: What is the number of television stations that use the English language?
Choices:
7
8
9
10
11
12
13
14
15
16
Answer: 7
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "television station" . ?e <language_used> ?e_1 . ?e_1 <pred:name> "English" .   }
Program:
function: Find
inputs: English
function: Relate
dependencies: 0
inputs: language used
backward
function: FilterConcept
dependencies: 1
inputs: television station
function: Count
dependencies: 2