Question: What big city has 3018 as their postal code?
Choices:
Grenoble
Utrecht
Cologne
Dnipro
Halle (Saale)
Rouen
Lyon
Leuven
Aachen
Stuttgart
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: postal code
3018
function: FilterConcept
dependencies: 1
inputs: big city
function: What
dependencies: 2
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "big city" . ?e <postal_code> ?pv . ?pv <pred:value> "3018" .  }
Answer: Leuven