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