Question: Is 003 the world's M.49 code?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:name> "world" . ?e <M.49_code> ?pv . ?pv <pred:value> "003" .  }
Program:
function: Find
inputs: world
function: QueryAttr
dependencies: 0
inputs: M.49 code
function: VerifyStr
dependencies: 1
inputs: 003