Question: Is M13 9PL the postal code of the city whose licence plate code is ME?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "city" . ?e <licence_plate_code> ?pv_1 . ?pv_1 <pred:value> "ME" . ?e <postal_code> ?pv . ?pv <pred:value> "M13 9PL" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: licence plate code
ME
function: FilterConcept
dependencies: 1
inputs: city
function: QueryAttr
dependencies: 2
inputs: postal code
function: VerifyStr
dependencies: 3
inputs: M13 9PL