Nagasaki Prefecture
E221086
Nagasaki Prefecture is a coastal region in Japan’s Kyushu area, known for its historic international port city of Nagasaki and its role as the second city targeted by an atomic bomb in World War II.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Nagasaki Prefecture canonical | 173 |
| Nagasaki Prefecture, Japan | 2 |
| 長崎県 | 2 |
| Japan Nagasaki Prefecture | 1 |
| Nagasaki region | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T534857 — 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: Nagasaki Prefecture Context triple: [Fukuoka High Court, jurisdiction, Nagasaki Prefecture]
-
A.
Wakayama Prefecture
Wakayama Prefecture is a coastal region in Japan’s Kansai area known for its sacred sites on the Kii Peninsula, including Mount Koya and the Kumano Kodo pilgrimage routes.
-
B.
Hyogo Prefecture
Hyogo Prefecture is a large and diverse region in Japan’s Kansai area, known for the port city of Kobe, Himeji Castle, and a mix of urban centers, hot springs, and rural landscapes along the Sea of Japan and Seto Inland Sea.
-
C.
Shiga Prefecture
Shiga Prefecture is a landlocked prefecture in central Japan known for encompassing Lake Biwa, the country’s largest freshwater lake, and for its historical towns and proximity to Kyoto in the Kansai region.
-
D.
Fukuoka Prefecture
Fukuoka Prefecture is a major administrative region on Japan’s Kyushu island, known for its largest city Fukuoka, vibrant food culture, and role as a key economic and transportation hub in western Japan.
-
E.
Mie Prefecture
Mie Prefecture is a coastal prefecture in central Japan known for the Ise Grand Shrine, scenic coastal landscapes, and traditional pearl cultivation.
- 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: Nagasaki Prefecture Target entity description: Nagasaki Prefecture is a coastal region in Japan’s Kyushu area, known for its historic international port city of Nagasaki and its role as the second city targeted by an atomic bomb in World War II.
-
A.
Wakayama Prefecture
Wakayama Prefecture is a coastal region in Japan’s Kansai area known for its sacred sites on the Kii Peninsula, including Mount Koya and the Kumano Kodo pilgrimage routes.
-
B.
Hyogo Prefecture
Hyogo Prefecture is a large and diverse region in Japan’s Kansai area, known for the port city of Kobe, Himeji Castle, and a mix of urban centers, hot springs, and rural landscapes along the Sea of Japan and Seto Inland Sea.
-
C.
Shiga Prefecture
Shiga Prefecture is a landlocked prefecture in central Japan known for encompassing Lake Biwa, the country’s largest freshwater lake, and for its historical towns and proximity to Kyoto in the Kansai region.
-
D.
Fukuoka Prefecture
Fukuoka Prefecture is a major administrative region on Japan’s Kyushu island, known for its largest city Fukuoka, vibrant food culture, and role as a key economic and transportation hub in western Japan.
-
E.
Mie Prefecture
Mie Prefecture is a coastal prefecture in central Japan known for the Ise Grand Shrine, scenic coastal landscapes, and traditional pearl cultivation.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf | prefecture of Japan ⓘ |
| capital | Nagasaki ⓘ |
| contains |
Dejima
ⓘ
Glover Garden ⓘ Goto Islands ⓘ Hashima Island ⓘ Iki Island NERFINISHED ⓘ Mount Unzen ⓘ Nagasaki Atomic Bomb Museum ⓘ Nagasaki Peace Park ⓘ Shimabara Peninsula ⓘ Tsushima Island ⓘ |
| country | Japan ⓘ |
| governedBy | Governor of Nagasaki Prefecture ⓘ |
| hasBorderWith | Saga Prefecture ⓘ |
| hasCity |
Goto
ⓘ
Hirado ⓘ Isahaya ⓘ Matsuura ⓘ Minamishimabara ⓘ Nagasaki ⓘ Omura ⓘ Saikai ⓘ Sasebo ⓘ
linked to:
Sasebo, Japan
Shimabara ⓘ Tsushima ⓘ
linked to:
Tsushima Island
Unzen ⓘ |
| hasCoastline | true ⓘ |
| hasDialect | Nagasaki dialect ⓘ |
| hasMajorPort |
Port of Nagasaki
ⓘ
Port of Sasebo ⓘ
linked to:
Sasebo Port
|
| hasManyIslands | true ⓘ |
| hasUNESCOWorldHeritageSite |
Hidden Christian Sites in the Nagasaki Region
ⓘ
Sites of Japan’s Meiji Industrial Revolution (Hashima Island component) ⓘ |
| historicalEvent | atomic bombing of Nagasaki on 9 August 1945 ⓘ |
| ISOCode | JP-42 ⓘ |
| knownFor |
historic international port city of Nagasaki
ⓘ
role in Japan’s early international trade ⓘ site of second atomic bombing in World War II ⓘ |
| language | Japanese ⓘ |
| legislativeBody | Nagasaki Prefectural Assembly ⓘ |
| locatedIn | Kyushu ⓘ |
| locatedOnBodyOfWater |
Ariake Sea
ⓘ
East China Sea ⓘ Tsushima Strait ⓘ
linked to:
Korea Strait
|
| partOf | Chugoku-Shikoku-Kyushu region for some administrative groupings ⓘ |
| regionOf | Japan ⓘ |
| religiousHistory | center of early Christianity in Japan ⓘ |
| timeZone | Japan Standard Time ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Nagasaki Prefecture Description of subject: Nagasaki Prefecture is a coastal region in Japan’s Kyushu area, known for its historic international port city of Nagasaki and its role as the second city targeted by an atomic bomb in World War II.
Referenced by (179)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
western Japan
Amphibious Rapid Deployment Brigade
→
locatedInAdministrativeTerritorialEntity
→
Nagasaki Prefecture
ⓘ
subject linked to:
Sasebo, Japan
subject linked to:
Sasebo, Japan
subject linked to:
Rear Admiral Tamon Yamaguchi
linked to: Nagasaki Prefecture