Question: Which has higher elevation above sea level, Tijuana or Laval?
Choices:
Tijuana
Santo Domingo
Kingston
Abidjan
Trieste
Bergen
Kilkenny
Cork
Laval
Chihuahua
Program:
function: Find
inputs: Tijuana
function: Find
inputs: Laval
function: SelectBetween
dependencies: 0
1
inputs: elevation above sea level
greater
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Tijuana" .  } UNION { ?e <pred:name> "Laval" .  } ?e <elevation_above_sea_level> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Answer: Laval