Question: Which area has lower elevation above sea level, Glens Falls or Buffalo?
Choices: Long Beach
Elmira
White Plains
Buffalo
Yonkers
Utica
Glen Cove
Glens Falls
Syracuse
Auburn
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Glens Falls" .  } UNION { ?e <pred:name> "Buffalo" .  } ?e <elevation_above_sea_level> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: Find
inputs: Glens Falls
function: Find
inputs: Buffalo
function: SelectBetween
dependencies: 0
1
inputs: elevation above sea level
less
Answer: Glens Falls