Question: Is Romeo and Juliet the title of the movie which features Damian Lewis in the cast?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Program:
function: Find
inputs: Damian Lewis
function: Relate
dependencies: 0
inputs: cast member
backward
function: FilterConcept
dependencies: 1
inputs: visual artwork
function: QueryAttr
dependencies: 2
inputs: title
function: VerifyStr
dependencies: 3
inputs: Romeo and Juliet
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e <cast_member> ?e_1 . ?e_1 <pred:name> "Damian Lewis" .  ?e <title> ?pv . ?pv <pred:value> "Romeo and Juliet" .  }
Answer: yes