Question: Does Vancouver, where Tron: Legacy was filmed, or Boulogne-Billancourt occupy a larger area?
Choices: Wuppertal
Fort Smith
Lyon
Boulogne-Billancourt
Utrecht
Vancouver
Dnipro
Bordeaux
Halle (Saale)
Stuttgart
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Vancouver" . ?e_1 <filming_location> ?e . ?e_1 <pred:name> "Tron: Legacy" .   } UNION { ?e <pred:name> "Boulogne-Billancourt" .  } ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: Find
inputs: Tron: Legacy
function: Relate
dependencies: 0
inputs: filming location
forward
function: Find
inputs: Vancouver
function: And
dependencies: 1
2
function: Find
inputs: Boulogne-Billancourt
function: SelectBetween
dependencies: 3
4
inputs: area
greater
Answer: Vancouver