Question: What is Treviso's elevation (above sea level)?
Choices: 270 metre
15 metre
45 metre
140 metre
495 metre
97 metre
448 metre
302 metre
494 metre
75 metre
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Treviso" . ?e <elevation_above_sea_level> ?pv .  }
Program:
function: Find
inputs: Treviso
function: QueryAttr
dependencies: 0
inputs: elevation above sea level
Answer: 15 metre