Question: Does Ferrara or Wagga Wagga have less elevation above sea level?
Choices: Santo Domingo
Bergen
Dundee
Trieste
Ferrara
Kingston
Chihuahua
Cork
Wagga Wagga
Abidjan
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Ferrara" .  } UNION { ?e <pred:name> "Wagga Wagga" .  } ?e <elevation_above_sea_level> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: Find
inputs: Ferrara
function: Find
inputs: Wagga Wagga
function: SelectBetween
dependencies: 0
1
inputs: elevation above sea level
less
Answer: Ferrara