Battleship Mikasa memorial
E389483
The Battleship Mikasa memorial is a preserved pre-dreadnought warship and museum in Yokosuka that commemorates Japan’s naval history, particularly its role in the Russo-Japanese War.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Battleship Mikasa memorial canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3793170 — 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: Battleship Mikasa memorial Context triple: [Yokosuka, Kanagawa, Japan, hasLandmark, Battleship Mikasa memorial]
-
A.
Nippon Maru Memorial Park
Nippon Maru Memorial Park is a waterfront historical site in Yokohama centered around the preserved sailing ship Nippon Maru and its surrounding green spaces and maritime exhibits.
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B.
Nippon Maru museum ship
The Nippon Maru museum ship is a preserved Japanese training sailing vessel now permanently moored in Yokohama and open to the public as a maritime museum.
-
C.
Tsukiji Naval Training Center
Tsukiji Naval Training Center was a late Edo-period naval academy in Tokyo that played a key role in modernizing Japan’s navy through Western-style maritime education and training.
-
D.
JMSDF Kure Museum
The JMSDF Kure Museum is a Japanese Maritime Self-Defense Force naval museum in Kure, Japan, best known for its exhibits on submarines and minesweeping, including a full-size decommissioned submarine on display.
-
E.
War Memorial Gymnasium
War Memorial Gymnasium is an on-campus arena at the University of San Francisco best known as the longtime home of the university’s basketball programs.
- 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: Battleship Mikasa memorial Target entity description: The Battleship Mikasa memorial is a preserved pre-dreadnought warship and museum in Yokosuka that commemorates Japan’s naval history, particularly its role in the Russo-Japanese War.
-
A.
Nippon Maru Memorial Park
Nippon Maru Memorial Park is a waterfront historical site in Yokohama centered around the preserved sailing ship Nippon Maru and its surrounding green spaces and maritime exhibits.
-
B.
Nippon Maru museum ship
The Nippon Maru museum ship is a preserved Japanese training sailing vessel now permanently moored in Yokohama and open to the public as a maritime museum.
-
C.
Tsukiji Naval Training Center
Tsukiji Naval Training Center was a late Edo-period naval academy in Tokyo that played a key role in modernizing Japan’s navy through Western-style maritime education and training.
-
D.
JMSDF Kure Museum
The JMSDF Kure Museum is a Japanese Maritime Self-Defense Force naval museum in Kure, Japan, best known for its exhibits on submarines and minesweeping, including a full-size decommissioned submarine on display.
-
E.
War Memorial Gymnasium
War Memorial Gymnasium is an on-campus arena at the University of San Francisco best known as the longtime home of the university’s basketball programs.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
museum ship
ⓘ
naval museum ⓘ tourist attraction ⓘ war memorial ⓘ |
| associatedWith |
Combined Fleet of the Imperial Japanese Navy
ⓘ
surface form:
Imperial Japanese Navy Combined Fleet
Meiji era ⓘ
surface form:
Meiji era Japan
|
| basedOn |
Japanese battleship Mikasa
ⓘ
surface form:
Japanese pre-dreadnought battleship Mikasa
|
| commemorates |
Imperial Japanese Navy sailors
ⓘ
Japanese victory in the Russo-Japanese War ⓘ service of battleship Mikasa ⓘ |
| country | Japan ⓘ |
| dedicatedTo |
Admiral Tōgō Heihachirō
ⓘ
Battle of Tsushima ⓘ Imperial Japanese Navy ⓘ Russo-Japanese War ⓘ |
| hasPart |
engine room display
ⓘ
gun turrets ⓘ museum exhibits ⓘ observation deck ⓘ preserved battleship hull ⓘ restored bridge ⓘ |
| hasView | Tokyo Bay ⓘ |
| heritageDesignation |
National Historic Site of Japan
ⓘ
surface form:
Historic Site of Japan
|
| inception | post-World War II restoration period ⓘ |
| languageOfExhibition |
English
ⓘ
Japanese ⓘ |
| locatedIn |
Honshu
ⓘ
Kanagawa Prefecture NERFINISHED ⓘ Mikasa Park ⓘ Tokyo Bay region ⓘ
surface form:
Tokyo Bay area
Yokosuka ⓘ |
| locatedNear |
Fleet Activities Yokosuka
ⓘ
surface form:
United States Fleet Activities Yokosuka
Yokosuka city center ⓘ |
| openToPublic | true ⓘ |
| operator | Mikasa Preservation Society ⓘ |
| preserves | original structure of battleship Mikasa (partially restored) ⓘ |
| subjectOf |
documentaries on the Battle of Tsushima
ⓘ
naval history publications ⓘ tourism brochures about Yokosuka ⓘ |
| theme |
Japanese naval history
ⓘ
Russo-Japanese War naval campaigns ⓘ pre-dreadnought battleships ⓘ |
| touristAttractionType |
historic ship
ⓘ
military museum ⓘ |
| visitorFacility |
educational displays
ⓘ
guided tours ⓘ souvenir shop ⓘ |
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: Battleship Mikasa memorial Description of subject: The Battleship Mikasa memorial is a preserved pre-dreadnought warship and museum in Yokosuka that commemorates Japan’s naval history, particularly its role in the Russo-Japanese War.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.