Question: Did the 62nd Academy Awards not give out awards for the 1989 period?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "62nd Academy Awards" . ?e <awarded_for_period> ?pv . ?pv <pred:year> ?v . FILTER ( ?v != 1989 ) .  }
Program:
function: Find
inputs: 62nd Academy Awards
function: QueryAttr
dependencies: 0
inputs: awarded for period
function: VerifyYear
dependencies: 1
inputs: 1989
!=
Answer: no