JS Kaga
E512620
JS Kaga is a Japanese Maritime Self-Defense Force warship, the second vessel of the Izumo-class designed primarily for anti-submarine warfare and helicopter operations.
All labels observed (1)
| Label | Occurrences |
|---|---|
| JS Kaga canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5329758 — 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: JS Kaga Context triple: [Izumo-class helicopter destroyer, hasShip, JS Kaga]
-
A.
KAG
KAG is the abbreviation for "Keep America Great," a political campaign slogan associated with Donald Trump.
-
B.
Katsuragi
Katsuragi is a city in Japan known for its location in Nara Prefecture and its historical and cultural ties to the ancient Yamato region.
-
C.
Katsuragi
Katsuragi was a late-war Imperial Japanese Navy aircraft carrier that served in the Pacific Theater during World War II.
-
D.
Kyojin
Kyojin is the popular nickname of the Yomiuri Giants, one of Japan’s most historic and successful professional baseball teams.
-
E.
Kitashinchi
Kitashinchi is a bustling entertainment and nightlife district in Osaka, Japan, known for its upscale bars, restaurants, and clubs.
- 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: JS Kaga Target entity description: JS Kaga is a Japanese Maritime Self-Defense Force warship, the second vessel of the Izumo-class designed primarily for anti-submarine warfare and helicopter operations.
-
A.
KAG
KAG is the abbreviation for "Keep America Great," a political campaign slogan associated with Donald Trump.
-
B.
Katsuragi
Katsuragi is a city in Japan known for its location in Nara Prefecture and its historical and cultural ties to the ancient Yamato region.
-
C.
Katsuragi
Katsuragi was a late-war Imperial Japanese Navy aircraft carrier that served in the Pacific Theater during World War II.
-
D.
Kyojin
Kyojin is the popular nickname of the Yomiuri Giants, one of Japan’s most historic and successful professional baseball teams.
-
E.
Kitashinchi
Kitashinchi is a bustling entertainment and nightlife district in Osaka, Japan, known for its upscale bars, restaurants, and clubs.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Izumo-class helicopter destroyer
ⓘ
helicopter carrier ⓘ warship ⓘ |
| aircraftFacilities |
helicopter hangar
ⓘ
multiple helicopter landing spots ⓘ |
| armamentType | self-defense weapons ⓘ |
| beam | approximately 38 meters ⓘ |
| belongsTo |
Izumo-class helicopter destroyers
ⓘ
linked to:
Izumo-class helicopter destroyer
|
| class |
Izumo-class
ⓘ
linked to:
Izumo-class helicopter destroyer
|
| construction | built in Japan ⓘ |
| country | Japan ⓘ |
| designedFor |
anti-submarine helicopters
ⓘ
operations in the Western Pacific ⓘ search and rescue helicopters ⓘ transport helicopters ⓘ |
| displacement | about 27,000 tons full load ⓘ |
| flag | Japan ⓘ |
| flightDeck | full-length flight deck ⓘ |
| hasCapability |
anti-submarine warfare
ⓘ
command and control of embarked air wing ⓘ helicopter-based anti-surface warfare support ⓘ |
| homeport | Kure ⓘ |
| hullType | through-deck design ⓘ |
| isSecondOfClass |
Izumo-class
ⓘ
linked to:
Izumo-class helicopter destroyer
|
| length | approximately 248 meters ⓘ |
| missionType |
international cooperation activities
ⓘ
joint exercises ⓘ maritime security operations ⓘ |
| namedAfter |
Japanese aircraft carrier Kaga
ⓘ
Kaga Province ⓘ |
| nationality | Japanese ⓘ |
| navalForce | Japan Maritime Self-Defense Force ⓘ |
| operator | Japan Maritime Self-Defense Force ⓘ |
| pennantNumber | DDH-184 ⓘ |
| precededBy | JS Izumo ⓘ |
| primaryRole |
anti-submarine warfare
ⓘ
helicopter operations ⓘ |
| propulsion | conventional ⓘ |
| propulsionType | gas turbine ⓘ |
| roleInFleet | helicopter destroyer ⓘ |
| secondaryRole |
command and control
ⓘ
humanitarian assistance and disaster relief ⓘ |
| sensorType |
maritime surveillance radars
ⓘ
sonar systems ⓘ |
| service |
Japan Maritime Self-Defense Force surface fleet
ⓘ
linked to:
Maritime Self-Defense Force Fleet
|
| serviceBranch | Japan Maritime Self-Defense Force ⓘ |
| status | in active service ⓘ |
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: JS Kaga Description of subject: JS Kaga is a Japanese Maritime Self-Defense Force warship, the second vessel of the Izumo-class designed primarily for anti-submarine warfare and helicopter operations.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.