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