Question: Is http://www.vonnegut.com/ the official website of a written work that was nominated for National Book Award for Fiction?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "written work" . ?e <nominated_for> ?e_1 . ?e_1 <pred:name> "National Book Award for Fiction" .  ?e <official_website> ?pv . ?pv <pred:value> "http://www.vonnegut.com/" .  }
Program:
function: Find
inputs: National Book Award for Fiction
function: Relate
dependencies: 0
inputs: nominated for
backward
function: FilterConcept
dependencies: 1
inputs: written work
function: QueryAttr
dependencies: 2
inputs: official website
function: VerifyStr
dependencies: 3
inputs: http://www.vonnegut.com/
Answer: yes