Osaka Bay
E9254
Osaka Bay is a shallow, industrially important inlet of the Seto Inland Sea in Japan, bordered by major cities like Osaka and Kobe and serving as a key hub for shipping and coastal development.
All labels observed (11)
| Label | Occurrences |
|---|---|
| Osaka Bay canonical | 122 |
| 大阪湾 | 6 |
| Osaka Bay area | 3 |
| Harima Sea and Osaka Bay | 1 |
| Osaka Bay (distant view) | 1 |
| Osaka Bay basin | 1 |
| Osaka Bay coastal zone | 1 |
| Osaka Bay plain | 1 |
| Osaka bay area | 1 |
| Port of Osaka | 1 |
| Seto Inland Sea | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T24429 — 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: Osaka Bay Context triple: [Osaka, locatedOn, Osaka Bay]
-
A.
Sea of Japan
The Sea of Japan is a marginal sea of the western Pacific Ocean located between the Japanese archipelago, the Korean Peninsula, and Russia, known for its rich fisheries and strategic shipping routes.
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B.
Philippine Sea
The Philippine Sea is a large marginal sea in the western Pacific Ocean, lying east of the Philippines and south of Japan, known for its deep ocean trenches and strategic importance.
-
C.
East China Sea
The East China Sea is a marginal sea of the Western Pacific Ocean located between China, Japan, Taiwan, and South Korea, known for its busy shipping routes and significant geopolitical and economic importance.
-
D.
Izumi
Izumi is a city located in Osaka Prefecture, Japan, known as a residential and commercial hub in the Kansai region.
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E.
Osaka
Osaka is Japan's third-largest city and a major economic, cultural, and historical hub known for its vibrant street food, bustling nightlife, and role as a commercial center in the Kansai region.
- 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: Osaka Bay Target entity description: Osaka Bay is a shallow, industrially important inlet of the Seto Inland Sea in Japan, bordered by major cities like Osaka and Kobe and serving as a key hub for shipping and coastal development.
-
A.
Sea of Japan
The Sea of Japan is a marginal sea of the western Pacific Ocean located between the Japanese archipelago, the Korean Peninsula, and Russia, known for its rich fisheries and strategic shipping routes.
-
B.
Philippine Sea
The Philippine Sea is a large marginal sea in the western Pacific Ocean, lying east of the Philippines and south of Japan, known for its deep ocean trenches and strategic importance.
-
C.
East China Sea
The East China Sea is a marginal sea of the Western Pacific Ocean located between China, Japan, Taiwan, and South Korea, known for its busy shipping routes and significant geopolitical and economic importance.
-
D.
Izumi
Izumi is a city located in Osaka Prefecture, Japan, known as a residential and commercial hub in the Kansai region.
-
E.
Osaka
Osaka is Japan's third-largest city and a major economic, cultural, and historical hub known for its vibrant street food, bustling nightlife, and role as a commercial center in the Kansai region.
- F. None of above. chosen
Statements (50)
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: Osaka Bay Description of subject: Osaka Bay is a shallow, industrially important inlet of the Seto Inland Sea in Japan, bordered by major cities like Osaka and Kobe and serving as a key hub for shipping and coastal development.
Referenced by (139)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Osaka Bay (distant view)
this entity surface form:
大阪湾
subject surface form:
Southern Osaka Prefecture