Question: Is Mumford the title of I Am Legend?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "I Am Legend" . ?e <title> ?pv . ?pv <pred:value> "Mumford" .  }
Program:
function: Find
inputs: I Am Legend
function: QueryAttr
dependencies: 0
inputs: title
function: VerifyStr
dependencies: 1
inputs: Mumford
Answer: no