Question: Is Aargau's ISO 3166-2 code CH-AG?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Aargau" . ?e <ISO_3166-2_code> ?pv . ?pv <pred:value> "CH-AG" .  }
Program:
function: Find
inputs: Aargau
function: QueryAttr
dependencies: 0
inputs: ISO 3166-2 code
function: VerifyStr
dependencies: 1
inputs: CH-AG
Answer: yes