Question: Is the title of an animated movie, based on The Polar Express (the one whose genre is picture book), A Star Is Born: Soundtrack ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "animated film" . ?e <based_on> ?e_1 . ?e_1 <pred:name> "The Polar Express" . ?e_1 <genre> ?e_2 . ?e_2 <pred:name> "picture book" .  ?e <title> ?pv . ?pv <pred:value> "A Star Is Born: Soundtrack" .  }
Program:
function: Find
inputs: picture book
function: Relate
dependencies: 0
inputs: genre
backward
function: Find
inputs: The Polar Express
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: based on
backward
function: FilterConcept
dependencies: 4
inputs: animated film
function: QueryAttr
dependencies: 5
inputs: title
function: VerifyStr
dependencies: 6
inputs: A Star Is Born: Soundtrack