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