Question: Which one is situated higher above sea level, Birmingham (the one whose elevation (above sea level) is 237 metre) or Dayton ?
Choices: Columbus
Dayton
Waukegan
Birmingham
Lansing
Boulder
Oakland
Greenville
Compton
Franklin
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Birmingham" . ?e <elevation_above_sea_level> ?pv_1 . ?pv_1 <pred:unit> "metre" . ?pv_1 <pred:value> "237"^^xsd:double . } UNION { ?e <pred:name> "Dayton" . } ?e <elevation_above_sea_level> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: Find
inputs: Birmingham
function: FilterNum
dependencies: 0
inputs: elevation above sea level
237 metre
=
function: Find
inputs: Dayton
function: SelectBetween
dependencies: 1
2
inputs: elevation above sea level
less
Answer: Dayton