Question: Is The House of Mirth the title of the movie featuring vibraphonist Joe Jackson in the cast?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <cast_member> ?e_1 . ?e_1 <pred:name> "Joe Jackson" . ?e_2 <famous_people> ?e_1 . ?e_2 <pred:name> "vibraphone" .  ?e <title> ?pv . ?pv <pred:value> "The House of Mirth" .  }
Program:
function: Find
inputs: vibraphone
function: Relate
dependencies: 0
inputs: famous people
forward
function: Find
inputs: Joe Jackson
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: cast member
backward
function: FilterConcept
dependencies: 4
inputs: film
function: QueryAttr
dependencies: 5
inputs: title
function: VerifyStr
dependencies: 6
inputs: The House of Mirth