Question: Is the length of The Elephant Man not 8.2 hours?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:name> "The Elephant Man" . ?e <duration> ?pv . ?pv <pred:unit> "hour" . ?pv <pred:value> ?v . FILTER ( ?v != "8.2"^^xsd:double ) .  }
Program:
function: Find
inputs: The Elephant Man
function: QueryAttr
dependencies: 0
inputs: duration
function: VerifyNum
dependencies: 1
inputs: 8.2 hour
!=