Question: Is the area of South America or the Andes smaller?
Choices:
Atlantic Canada
Transylvania
Lake District
Pacific Ocean
Antarctica
Caribbean
Africa
South America
Andes
Piedmont
Answer: Andes
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "South America" .  } UNION { ?e <pred:name> "Andes" .  } ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: Find
inputs: South America
function: Find
inputs: Andes
function: SelectBetween
dependencies: 0
1
inputs: area
less