Question: Is Maastricht or Leiden smaller, in terms of area?
Choices: Groningen
Maastricht
Leiden
Nijmegen
Hilversum
Arnhem
Dordrecht
Rotterdam
Alkmaar
Delft
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Maastricht" .  } UNION { ?e <pred:name> "Leiden" .  } ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: Find
inputs: Maastricht
function: Find
inputs: Leiden
function: SelectBetween
dependencies: 0
1
inputs: area
less
Answer: Leiden