Question: Is W the title of Men in Black 3?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Men in Black 3" . ?e <title> ?pv . ?pv <pred:value> "W." .  }
Program:
function: Find
inputs: Men in Black 3
function: QueryAttr
dependencies: 0
inputs: title
function: VerifyStr
dependencies: 1
inputs: W.
Answer: no