Yokosuka District
E110894
Yokosuka District is a major regional command of the Japan Maritime Self-Defense Force responsible for overseeing naval operations and support activities centered around the strategically important Yokosuka area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Yokosuka District canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T536311 — 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: Yokosuka District Context triple: [Japan Maritime Self-Defense Force, hasUnit, Yokosuka District]
-
A.
Naniwa-ku
Naniwa-ku is a central ward of Osaka, Japan, known for its bustling entertainment districts, shopping streets, and iconic landmarks such as Tsutenkaku Tower.
-
B.
Nishi-ku
Nishi-ku is a central ward of Yokohama, Japan, known as a major commercial and business district that includes the Minato Mirai 21 waterfront area.
-
C.
Kure District
Kure District is a major regional command of the Japan Maritime Self-Defense Force responsible for naval operations and support in the western part of Japan.
-
D.
Moriguchi
Moriguchi is a city in Japan’s Kansai region that forms part of the Osaka metropolitan area and serves as a residential and commercial hub.
-
E.
Shibuya City
Shibuya City is a major commercial and entertainment district in central Tokyo, Japan, famous for its bustling scramble crossing, youth culture, and fashion scene.
- 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: Yokosuka District Target entity description: Yokosuka District is a major regional command of the Japan Maritime Self-Defense Force responsible for overseeing naval operations and support activities centered around the strategically important Yokosuka area.
-
A.
Naniwa-ku
Naniwa-ku is a central ward of Osaka, Japan, known for its bustling entertainment districts, shopping streets, and iconic landmarks such as Tsutenkaku Tower.
-
B.
Nishi-ku
Nishi-ku is a central ward of Yokohama, Japan, known as a major commercial and business district that includes the Minato Mirai 21 waterfront area.
-
C.
Kure District
Kure District is a major regional command of the Japan Maritime Self-Defense Force responsible for naval operations and support in the western part of Japan.
-
D.
Moriguchi
Moriguchi is a city in Japan’s Kansai region that forms part of the Osaka metropolitan area and serves as a residential and commercial hub.
-
E.
Shibuya City
Shibuya City is a major commercial and entertainment district in central Tokyo, Japan, famous for its bustling scramble crossing, youth culture, and fashion scene.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
formation of the Japan Maritime Self-Defense Force
ⓘ
regional naval command ⓘ |
| areaOfResponsibility |
Yokosuka
ⓘ
surface form:
Yokosuka area
surrounding maritime approaches to Yokosuka ⓘ |
| associatedWith |
Japan Self-Defense Forces
ⓘ
Yokosuka Naval Base ⓘ
surface form:
Yokosuka naval base
|
| basedAround |
Yokosuka Naval Base
ⓘ
surface form:
Yokosuka naval base area
|
| country | Japan ⓘ |
| garrison | Yokosuka ⓘ |
| hasCapability |
base operations support
ⓘ
fleet support ⓘ maritime security operations support ⓘ |
| hasFunction |
command and control of assigned JMSDF units
ⓘ
coordination of training for assigned units ⓘ provision of base services ⓘ provision of logistics and supply ⓘ provision of maintenance and repair support ⓘ provision of personnel support ⓘ |
| hasJapaneseName | 横須賀地方隊 ⓘ |
| hasJurisdictionOver | JMSDF units assigned to the Yokosuka area ⓘ |
| hasRole |
logistics support command
ⓘ
naval operations command ⓘ regional command ⓘ |
| languageOfWorkOrName | Japanese ⓘ |
| locatedIn |
Yokosuka, Kanagawa, Japan
ⓘ
surface form:
Yokosuka, Kanagawa Prefecture
|
| locatedInAdministrativeTerritory |
Honshu
ⓘ
surface form:
Honshū
Japan ⓘ Kanagawa Prefecture NERFINISHED ⓘ Kantō region ⓘ |
| militaryBranch | Japan Maritime Self-Defense Force ⓘ |
| militaryBranchType | naval forces ⓘ |
| operatesIn |
approaches to Tokyo Bay
ⓘ
coastal waters around Yokosuka ⓘ |
| partOf |
Japan Maritime Self-Defense Force
ⓘ
Japan Self-Defense Forces regional command structure ⓘ |
| responsibleFor |
administrative support for JMSDF units in its area
ⓘ
base support in the Yokosuka region ⓘ logistics support for JMSDF units in its area ⓘ maintenance support for JMSDF units in its area ⓘ naval operations in the Yokosuka area ⓘ support activities for Japan Maritime Self-Defense Force units in the Yokosuka area ⓘ |
| serviceBranch | Japan Maritime Self-Defense Force ⓘ |
| strategicImportance |
controls access to Tokyo Bay
ⓘ
supports maritime defense of the Kantō region ⓘ supports operations in the western Pacific ⓘ |
| subordinateTo |
Maritime Staff Office
ⓘ
surface form:
Maritime Staff Office of the Japan Maritime Self-Defense Force
|
| usesScript | Japanese writing system ⓘ |
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: Yokosuka District Description of subject: Yokosuka District is a major regional command of the Japan Maritime Self-Defense Force responsible for overseeing naval operations and support activities centered around the strategically important Yokosuka area.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.