Question: What town has postal code 3201?
Choices: Walsall
Penzance
South Shields
Hove
Neath
Barrow-in-Furness
Edmonton
Pietermaritzburg
Royal Tunbridge Wells
Folkestone
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "town" . ?e <postal_code> ?pv . ?pv <pred:value> "3201" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: postal code
3201
function: FilterConcept
dependencies: 1
inputs: town
function: What
dependencies: 2
Answer: Pietermaritzburg