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