Question: What art piece has the Czech Republic as it's subject?
Choices:
28 Days Later
The Bridge on the River Kwai
Talk to Her
Rebecca
The Day After Tomorrow
Pleasantville
A Prairie Home Companion
Australia
Halloween
Van Helsing
Program:
function: Find
inputs: Czech Republic
function: Relate
dependencies: 0
inputs: narrative location
backward
function: FilterConcept
dependencies: 1
inputs: visual artwork
function: What
dependencies: 2
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e <narrative_location> ?e_1 . ?e_1 <pred:name> "Czech Republic" .   }
Answer: Van Helsing