Question: Which has a greater elevation above sea level, Potsdam or Turin?
Choices:
Trieste
Kilkenny
Cork
Chihuahua
Potsdam
Dundee
Santo Domingo
Abidjan
Turin
Kingston
Program:
function: Find
inputs: Potsdam
function: Find
inputs: Turin
function: SelectBetween
dependencies: 0
1
inputs: elevation above sea level
greater
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Potsdam" .  } UNION { ?e <pred:name> "Turin" .  } ?e <elevation_above_sea_level> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Answer: Turin