Question: Among the prefecture of Japan that shares border with Saitama Prefecture,which one has the largest area ?
Choices:
Aichi Prefecture
Ibaraki Prefecture
Niigata Prefecture
Kanagawa Prefecture
Ōsaka Prefecture
Fukuoka Prefecture
Chiba Prefecture
Fukushima Prefecture
Miyagi Prefecture
Nagano Prefecture
Program:
function: Find
inputs: Saitama Prefecture
function: Relate
dependencies: 0
inputs: shares border with
forward
function: FilterConcept
dependencies: 1
inputs: prefecture of Japan
function: SelectAmong
dependencies: 2
inputs: area
largest
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "prefecture of Japan" . ?e_1 <shares_border_with> ?e . ?e_1 <pred:name> "Saitama Prefecture" .  ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Answer: Nagano Prefecture