Question: Does Cameroon or South Korea have a lower GDP (PPP) ?
Choices: South Sudan
South Korea
Socialist Federal Republic of Yugoslavia
Russian Soviet Federative Socialist Republic
Samoa
Weimar Republic
Cambodia
Cameroon
Benin
Switzerland
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Cameroon" .  } UNION { ?e <pred:name> "South Korea" .  } ?e <GDP_(PPP)> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: Find
inputs: Cameroon
function: Find
inputs: South Korea
function: SelectBetween
dependencies: 0
1
inputs: GDP (PPP)
less
Answer: Cameroon