Ominato
E497759
Ominato is a Japanese naval base town in Aomori Prefecture known for hosting a major Maritime Self-Defense Force garrison.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ominato canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5158142 — 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: Ominato Context triple: [Ominato District, hasGarrison, Ominato]
-
A.
Kamitsumaki
Kamitsumaki is the first volume of the ancient Japanese chronicle Kojiki, focusing on Shinto creation myths and the age of the gods.
-
B.
Oimachi
Oimachi is a commercial and residential district in Tokyo known for its busy train hub, shopping streets, and convenient access to central Shinagawa and other parts of the city.
-
C.
Dejima
Dejima was a small artificial island in Nagasaki Bay that served as the Dutch trading post and Japan’s primary window to the Western world during its period of national isolation (sakoku).
-
D.
Okutama
Okutama is a mountainous town in western Tokyo, Japan, known for its forests, lakes, and outdoor recreation areas at the headwaters of the Tama River.
-
E.
Ozutochi
Ozutochi is a studio album by Puerto Rican reggaeton and Latin trap artist Ozuna, showcasing his signature blend of urban and tropical Latin sounds.
- 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: Ominato Target entity description: Ominato is a Japanese naval base town in Aomori Prefecture known for hosting a major Maritime Self-Defense Force garrison.
-
A.
Kamitsumaki
Kamitsumaki is the first volume of the ancient Japanese chronicle Kojiki, focusing on Shinto creation myths and the age of the gods.
-
B.
Oimachi
Oimachi is a commercial and residential district in Tokyo known for its busy train hub, shopping streets, and convenient access to central Shinagawa and other parts of the city.
-
C.
Dejima
Dejima was a small artificial island in Nagasaki Bay that served as the Dutch trading post and Japan’s primary window to the Western world during its period of national isolation (sakoku).
-
D.
Okutama
Okutama is a mountainous town in western Tokyo, Japan, known for its forests, lakes, and outdoor recreation areas at the headwaters of the Tama River.
-
E.
Ozutochi
Ozutochi is a studio album by Puerto Rican reggaeton and Latin trap artist Ozuna, showcasing his signature blend of urban and tropical Latin sounds.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
naval base
ⓘ
port town ⓘ |
| country | Japan ⓘ |
| formerOperator | Imperial Japanese Navy ⓘ |
| governedBy | Mutsu city government ⓘ |
| hasBodyOfWater | Mutsu Bay ⓘ |
| hasClimate | cold temperate coastal climate ⓘ |
| hasFacility |
administrative buildings
ⓘ
ammunition storage ⓘ barracks ⓘ communications facilities ⓘ logistics facilities ⓘ maintenance facilities ⓘ piers for JMSDF vessels ⓘ training grounds ⓘ |
| hasFunction |
home port for JMSDF units
ⓘ
logistics support hub ⓘ naval base ⓘ |
| hasGarrison |
Ominato Base
ⓘ
Ominato Guard District ⓘ |
| hasLanguage | Japanese ⓘ |
| hasTimezone | Japan Standard Time ⓘ |
| historicalEra | World War II ⓘ |
| historicalUse | Imperial Japanese Navy base ⓘ |
| locatedIn |
Aomori Prefecture
ⓘ
Honshu ⓘ Mutsu, Aomori ⓘ Tohoku region ⓘ
linked to:
Tohoku
|
| militaryBranch | Japan Maritime Self-Defense Force ⓘ |
| near |
Pacific Ocean
ⓘ
Shimokita Peninsula ⓘ |
| operatedBy | Japan Maritime Self-Defense Force ⓘ |
| partOf | Japan’s coastal defense network ⓘ |
| strategicRole |
northern Japan maritime defense
ⓘ
sea lane protection in northern Pacific ⓘ |
| supportsUnitType |
auxiliary ships
ⓘ
destroyers ⓘ escort vessels ⓘ patrol vessels ⓘ |
| usedFor |
anti-submarine warfare operations
ⓘ
patrol operations ⓘ search and rescue operations ⓘ training ⓘ |
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: Ominato Description of subject: Ominato is a Japanese naval base town in Aomori Prefecture known for hosting a major Maritime Self-Defense Force garrison.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.