大沼

E424929

湖火口原湖観光地

大沼は、群馬県の赤城山山頂付近に広がる火口原湖で、周辺の自然景観やレジャーで知られる観光地である。

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (3)

Label	Occurrences
大沼 canonical	2
赤城大沼	1
赤城山大沼	1

How this entity was disambiguated

This entity first appeared as the object of triple T4244797 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: 大沼
Context triple: [赤城山, hasLake, 大沼]

A. Lushui Lake
Lushui Lake is a scenic freshwater lake and popular leisure destination in Xianning, known for its tranquil waters and surrounding natural landscapes.
B. Beixiu Lake
Beixiu Lake is a scenic body of water located within Yuexiu Park, a major urban park and tourist attraction in Guangzhou, China.
C. Shiga Lakes
Shiga Lakes is a professional basketball team based in Shiga Prefecture, Japan, competing in the country’s top-tier B.League.
D. Liuye Lake
Liuye Lake is a scenic freshwater lake and popular leisure destination in Changde, Hunan Province, known for its natural beauty and recreational activities.
E. Oguta Lake
Oguta Lake is a scenic natural freshwater lake in southeastern Nigeria known for its recreational activities, cultural significance, and picturesque surroundings.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: 大沼
Target entity description: 大沼は、群馬県の赤城山山頂付近に広がる火口原湖で、周辺の自然景観やレジャーで知られる観光地である。

A. Lushui Lake
Lushui Lake is a scenic freshwater lake and popular leisure destination in Xianning, known for its tranquil waters and surrounding natural landscapes.
B. Beixiu Lake
Beixiu Lake is a scenic body of water located within Yuexiu Park, a major urban park and tourist attraction in Guangzhou, China.
C. Shiga Lakes
Shiga Lakes is a professional basketball team based in Shiga Prefecture, Japan, competing in the country’s top-tier B.League.
D. Liuye Lake
Liuye Lake is a scenic freshwater lake and popular leisure destination in Changde, Hunan Province, known for its natural beauty and recreational activities.
E. Oguta Lake
Oguta Lake is a scenic natural freshwater lake in southeastern Nigeria known for its recreational activities, cultural significance, and picturesque surroundings.
F. None of above. chosen

Statements (46)

Predicate	Object
instanceOf	湖 ⓘ 火口原湖 ⓘ 観光地 ⓘ
主なレジャー	キャンプ ⓘ スケート ⓘ ハイキング ⓘ ボート遊び ⓘ ワカサギ釣り ⓘ 釣り ⓘ
主な利用目的	アウトドアレジャー ⓘ 自然観察 ⓘ 観光 ⓘ
主な観光資源	冬景色 ⓘ 湖と山の景観 ⓘ 紅葉 ⓘ
交通手段	自動車 ⓘ 路線バス ⓘ
位置	赤城山山頂付近 ⓘ
冬季特徴	湖面結氷 ⓘ
別名	赤城大沼 ⓘ linked to: 大沼赤城山大沼 ⓘ linked to: 大沼
周辺施設	キャンプ場 ⓘ 土産物店 ⓘ 湖畔の宿泊施設 ⓘ 駐車場 ⓘ
周辺環境	湿原 ⓘ 火山地形 ⓘ 高原性の森林 ⓘ
属する公園	赤城山県立公園 ⓘ
成因	火口原の陥没 ⓘ 火山活動 ⓘ
所在国	日本 ⓘ
所在地市町村	前橋市 ⓘ
所在地都道府県	群馬県 ⓘ linked to: Gunma Prefecture
所在山	赤城山 ⓘ
最大水深	約16メートル ⓘ
最寄りインターチェンジ	関越自動車道前橋インターチェンジ ⓘ 関越自動車道赤城インターチェンジ ⓘ
標高	約1350メートル ⓘ
気候区分	冷涼な山地気候 ⓘ
水域種別	淡水湖 ⓘ
観光の種類	レジャー ⓘ 自然景観 ⓘ
関連する山頂	駒ヶ岳（赤城山） ⓘ linked to: 群馬県の赤城山黒檜山 ⓘ linked to: Kurohime-yama
面積	約1平方キロメートル ⓘ

How these facts were elicited

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

赤城山 → hasLake → 大沼 ⓘ

Lake Ōnuma → JapaneseName → 大沼 ⓘ

大沼（赤城山） → 別名 → 赤城大沼 ⓘ

subject linked to: 大沼

linked to: 大沼

大沼（赤城山） → 別名 → 赤城山大沼 ⓘ