Question: How many visual artworks are done in black and white color?
Choices:
337
338
339
340
341
342
343
344
345
346
Program:
function: Find
inputs: black-and-white
function: Relate
dependencies: 0
inputs: color
backward
function: FilterConcept
dependencies: 1
inputs: visual artwork
function: Count
dependencies: 2
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e <color> ?e_1 . ?e_1 <pred:name> "black-and-white" .   }
Answer: 344