Question: What is the name of the visual artwork that mainly depicts the literary genre with a Dewey Decimal Classification is 398.21?
Choices: Snow White and the Seven Dwarfs
Cinderella
The Brothers Grimm
Beauty and the Beast
Rebecca
Talk to Her
Girl with a Pearl Earring
Pleasantville
A Prairie Home Companion
The Last of the Mohicans
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e <main_subject> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "literary genre" . ?e_1 <Dewey_Decimal_Classification> ?pv . ?pv <pred:value> "398.21" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Dewey Decimal Classification
398.21
function: FilterConcept
dependencies: 1
inputs: literary genre
function: Relate
dependencies: 2
inputs: main subject
backward
function: FilterConcept
dependencies: 3
inputs: visual artwork
function: What
dependencies: 4
Answer: The Brothers Grimm