Question: Which activity is in the industry which Elsevier is in?
Choices: journalism
rape
Shark Tale
Batman
Harry Potter and the Half-Blood Prince
publishing
Information Technology
Dark Horse Comics
Battleship
2008 Tour de France
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "activity" . ?e_1 <industry> ?e . ?e_1 <pred:name> "Elsevier" .   }
Program:
function: Find
inputs: Elsevier
function: Relate
dependencies: 0
inputs: industry
forward
function: FilterConcept
dependencies: 1
inputs: activity
function: What
dependencies: 2
Answer: publishing