Question: What is the visual artwork that is a derivative work of the written work titled Zodiac?
Choices: This Is England
The Da Vinci Code
Tulsa
Great Expectations
Zodiac
The Sum of All Fears
Interview with the Vampire
Along Came a Spider
Contact
Never Say Never Again
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e_1 <derivative_work> ?e . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "written work" . ?e_1 <title> ?pv_1 . ?pv_1 <pred:value> "Zodiac" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: title
Zodiac
function: FilterConcept
dependencies: 1
inputs: written work
function: Relate
dependencies: 2
inputs: derivative work
forward
function: FilterConcept
dependencies: 3
inputs: visual artwork
function: What
dependencies: 4
Answer: Zodiac