Question: Which city's license plate code is PR?
Choices:
Cork
Kilkenny
Brescia
Port of Spain
Saginaw
Kingston
Siena
Kaunas
Parma
Trieste
Answer: Parma
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city" . ?e <licence_plate_code> ?pv . ?pv <pred:value> "PR" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: licence plate code
PR
function: FilterConcept
dependencies: 1
inputs: city
function: What
dependencies: 2