Question: What unitary stat in the World Trade Organization has the largest mains voltage?
Choices: Liechtenstein
Greece
Sweden
Malta
Moldova
Bulgaria
Lithuania
Fiji
Finland
Luxembourg
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "unitary state" . ?e <located_in_the_administrative_territorial_entity> ?e_1 . ?e_1 <pred:name> "World Trade Organization" .  ?e <mains_voltage> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: Find
inputs: World Trade Organization
function: Relate
dependencies: 0
inputs: located in the administrative territorial entity
backward
function: FilterConcept
dependencies: 1
inputs: unitary state
function: SelectAmong
dependencies: 2
inputs: mains voltage
largest
Answer: Fiji