Question: tell me the one with the smaller elevation (over sea level), Ballarat or Harare
Choices:
Cork
Chihuahua
Santo Domingo
Harare
Bergen
Dundee
Ballarat
Abidjan
Kingston
Trieste
Program:
function: Find
inputs: Ballarat
function: Find
inputs: Harare
function: SelectBetween
dependencies: 0
1
inputs: elevation above sea level
less
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Ballarat" .  } UNION { ?e <pred:name> "Harare" .  } ?e <elevation_above_sea_level> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Answer: Ballarat