Question: Does Hamlet (the one that has Maximilian Schell as a cast member), have a title equal to Три мушкетёра?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:name> "Hamlet" . ?e <cast_member> ?e_1 . ?e_1 <pred:name> "Maximilian Schell" .  ?e <title> ?pv . ?pv <pred:value> "Три мушкетёра" .  }
Program:
function: Find
inputs: Maximilian Schell
function: Relate
dependencies: 0
inputs: cast member
backward
function: Find
inputs: Hamlet
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: title
function: VerifyStr
dependencies: 4
inputs: Три мушкетёра