Question: Which has lower elevation above sea level, Vicksburg or Baton Rouge?
Choices: Franklin
Columbus
Lansing
Greenville
Baton Rouge
Compton
Waukegan
New Haven
Boulder
Oakland
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Vicksburg" .  } UNION { ?e <pred:name> "Baton Rouge" .  } ?e <elevation_above_sea_level> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: Find
inputs: Vicksburg
function: Find
inputs: Baton Rouge
function: SelectBetween
dependencies: 0
1
inputs: elevation above sea level
less
Answer: Baton Rouge