Question: Does Dordrecht or Maastricht have lower elevation above sea level?
Choices:
Hilversum
Groningen
Leiden
Dordrecht
Maastricht
Rotterdam
Amsterdam
Arnhem
Delft
Alkmaar
Program:
function: Find
inputs: Dordrecht
function: Find
inputs: Maastricht
function: SelectBetween
dependencies: 0
1
inputs: elevation above sea level
less
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Dordrecht" .  } UNION { ?e <pred:name> "Maastricht" .  } ?e <elevation_above_sea_level> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Answer: Dordrecht