Kure Naval Base
E477710
Kure Naval Base is a major Japan Maritime Self-Defense Force installation and historic naval port located in Kure, Hiroshima Prefecture.
All labels observed (7)
| Label | Occurrences |
|---|---|
| Kure Naval Base canonical | 10 |
| Port of Kure | 4 |
| Kure Port | 3 |
| Japan Maritime Self-Defense Force Kure base | 1 |
| Kure JMSDF base | 1 |
| Kure harbor area | 1 |
| Kure naval base area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4889624 — 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: Kure Naval Base Context triple: [Kure District, hasGarrison, Kure Naval Base]
-
A.
Kure Naval Arsenal
Kure Naval Arsenal was a major Imperial Japanese Navy shipbuilding and armaments facility known for constructing prominent warships and aircraft carriers before and during World War II.
-
B.
Yokosuka Naval Base
Yokosuka Naval Base is a major United States Navy installation in Japan that serves as the home port for the U.S. Seventh Fleet and a key hub for naval operations in the Western Pacific.
-
C.
Kokura Arsenal
Kokura Arsenal was a major Imperial Japanese Army weapons manufacturing facility known for producing rifles, machine guns, and other small arms before and during World War II.
-
D.
Yokosuka Naval Arsenal
Yokosuka Naval Arsenal was a major Imperial Japanese Navy shipbuilding and armaments facility that constructed many of Japan’s warships before and during World War II.
-
E.
Sasebo Naval Arsenal
Sasebo Naval Arsenal was a major Imperial Japanese Navy shipbuilding and repair facility located in Sasebo, Nagasaki, that played a key role in Japan’s naval operations before and during World War II.
- 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: Kure Naval Base Target entity description: Kure Naval Base is a major Japan Maritime Self-Defense Force installation and historic naval port located in Kure, Hiroshima Prefecture.
-
A.
Kure Naval Arsenal
Kure Naval Arsenal was a major Imperial Japanese Navy shipbuilding and armaments facility known for constructing prominent warships and aircraft carriers before and during World War II.
-
B.
Yokosuka Naval Base
Yokosuka Naval Base is a major United States Navy installation in Japan that serves as the home port for the U.S. Seventh Fleet and a key hub for naval operations in the Western Pacific.
-
C.
Kokura Arsenal
Kokura Arsenal was a major Imperial Japanese Army weapons manufacturing facility known for producing rifles, machine guns, and other small arms before and during World War II.
-
D.
Yokosuka Naval Arsenal
Yokosuka Naval Arsenal was a major Imperial Japanese Navy shipbuilding and armaments facility that constructed many of Japan’s warships before and during World War II.
-
E.
Sasebo Naval Arsenal
Sasebo Naval Arsenal was a major Imperial Japanese Navy shipbuilding and repair facility located in Sasebo, Nagasaki, that played a key role in Japan’s naval operations before and during World War II.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
Japan Maritime Self-Defense Force base
ⓘ
naval base ⓘ |
| controlledBy |
Ministry of Defense of Japan
ⓘ
linked to:
Japan Ministry of Defense
|
| country | Japan ⓘ |
| garrison |
Air Patrol Squadron
ⓘ
Escort Flotilla ⓘ
linked to:
Fleet Escort Force
Kure District Force ⓘ
linked to:
Japanese 3rd Special Base Force
Mine Warfare Force ⓘ Submarine Flotilla ⓘ |
| hasFunction |
home port for JMSDF submarines
ⓘ
home port for JMSDF surface ships ⓘ logistics support ⓘ maintenance and repair ⓘ maritime patrol support ⓘ mine warfare operations support ⓘ training ⓘ |
| hasInfrastructure |
ammunition storage facilities
ⓘ
logistics depots ⓘ maintenance docks ⓘ piers for destroyers ⓘ submarine berths ⓘ training facilities ⓘ |
| hasNearbyFacility |
JMSDF Kure Museum
ⓘ
Yamato Museum ⓘ |
| hasPortType | military port ⓘ |
| historicalPeriod | World War II ⓘ |
| historicalRole |
arsenal and shipbuilding center
ⓘ
major base of the Imperial Japanese Navy ⓘ |
| locatedIn |
Chūgoku region
ⓘ
Hiroshima Prefecture ⓘ Honshu ⓘ Kure, Hiroshima Prefecture ⓘ
linked to:
Kure
|
| locatedOnBodyOfWater | Seto Inland Sea ⓘ |
| notableFor |
being one of Japan’s principal naval ports
ⓘ
hosting large warships of the Imperial Japanese Navy ⓘ postwar role in JMSDF operations ⓘ |
| operator | Japan Maritime Self-Defense Force ⓘ |
| partOf |
Kure District
ⓘ
Maritime Self-Defense Force District Forces ⓘ
linked to:
Maizuru District (JMSDF)
|
| strategicImportance |
protection of sea lanes in the Seto Inland Sea
ⓘ
support of JMSDF operations in western Japan ⓘ |
| timezone | Japan Standard Time ⓘ |
| usedBy |
Imperial Japanese Navy
ⓘ
Japan Maritime Self-Defense Force ⓘ |
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: Kure Naval Base Description of subject: Kure Naval Base is a major Japan Maritime Self-Defense Force installation and historic naval port located in Kure, Hiroshima Prefecture.
Referenced by (21)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
fleet carrier Soryu
linked to: Kure Naval Base
linked to: Kure Naval Base
linked to: Kure Naval Base
linked to: Kure Naval Base
linked to: Kure Naval Base
linked to: Kure Naval Base
linked to: Kure Naval Base
linked to: Kure Naval Base
linked to: Kure Naval Base
subject linked to:
Ise (hybrid battleship-carrier)
linked to: Kure Naval Base