Question: Does Isle of Wight or Guam have more mains voltage?
Choices: Tasmania
Maui
Guam
Puerto Rico
Hawaii
Newfoundland
Long Island
Isle of Wight
Trinidad
Cyprus
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Isle of Wight" .  } UNION { ?e <pred:name> "Guam" .  } ?e <mains_voltage> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: Find
inputs: Isle of Wight
function: Find
inputs: Guam
function: SelectBetween
dependencies: 0
1
inputs: mains voltage
greater
Answer: Isle of Wight