Question: Tell me the one that has the bigger percent of water area,  Fukuoka Prefecture or Ōsaka Prefecture.
Choices:
Okinawa Prefecture
Nagano Prefecture
Fukuoka Prefecture
Fukushima Prefecture
Aichi Prefecture
Ōsaka Prefecture
Kanagawa Prefecture
Niigata Prefecture
Saitama Prefecture
Miyagi Prefecture
Answer: Ōsaka Prefecture
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Fukuoka Prefecture" .  } UNION { ?e <pred:name> "Ōsaka Prefecture" .  } ?e <water_as_percent_of_area> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: Find
inputs: Fukuoka Prefecture
function: Find
inputs: Ōsaka Prefecture
function: SelectBetween
dependencies: 0
1
inputs: water as percent of area
greater