Question: What big city's postal code is 72902?
Choices:
Halle (Saale)
Hildesheim
Fort Smith
Utrecht
Aachen
Stuttgart
Chemnitz
Dnipro
Lyon
Rouen
Answer: Fort Smith
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "big city" . ?e <postal_code> ?pv . ?pv <pred:value> "72902" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: postal code
72902
function: FilterConcept
dependencies: 1
inputs: big city
function: What
dependencies: 2