Question: Which has higher elevation above sea level,  Lyon or Eindhoven?
Choices:
Dnipro
Eindhoven
Wuppertal
Bordeaux
Stuttgart
Halle (Saale)
Regensburg
Lyon
Fort Smith
Aachen
Answer: Lyon
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Lyon" .  } UNION { ?e <pred:name> "Eindhoven" .  } ?e <elevation_above_sea_level> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: Find
inputs: Lyon
function: Find
inputs: Eindhoven
function: SelectBetween
dependencies: 0
1
inputs: elevation above sea level
greater