Question: Did Iron Man 2 released for Xbox 360 have a release year different from 2008 ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:name> "Iron Man 2" . ?e <platform> ?e_1 . ?e_1 <pred:name> "Xbox 360" .  ?e <publication_date> ?pv . ?pv <pred:year> ?v . FILTER ( ?v != 2008 ) .  }
Program:
function: Find
inputs: Xbox 360
function: Relate
dependencies: 0
inputs: platform
backward
function: Find
inputs: Iron Man 2
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: publication date
function: VerifyYear
dependencies: 4
inputs: 2008
!=