Question: Catch-22 is the title of which written work?
Choices: High Fidelity
About a Boy
The Lord of the Rings
Contact
Psycho
Catch-22
Live and Let Die
Cold Mountain
The Painted Veil
A Single Man
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "written work" . ?e <title> ?pv . ?pv <pred:value> "Catch-22" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: title
Catch-22
function: FilterConcept
dependencies: 1
inputs: written work
function: What
dependencies: 2
Answer: Catch-22