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