Question: Does Watford or Eastbourne have less elevation above sea level?
Choices:
Macclesfield
Royal Tunbridge Wells
Eastbourne
Watford
Blackburn
Colchester
Wimbledon
Edmonton
South Shields
Wigan
Program:
function: Find
inputs: Watford
function: Find
inputs: Eastbourne
function: SelectBetween
dependencies: 0
1
inputs: elevation above sea level
less
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Watford" .  } UNION { ?e <pred:name> "Eastbourne" .  } ?e <elevation_above_sea_level> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Answer: Eastbourne