Yamashiro
E445750
Yamashiro was a World War II-era Imperial Japanese Navy battleship, notable as one of the last battleships sunk in a classic surface engagement during the Battle of Surigao Strait.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Yamashiro canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2826348 — 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: Yamashiro Context triple: [Battle of Surigao Strait, JapaneseBattleship, Yamashiro]
-
A.
Marunouchi
Marunouchi is a central Tokyo business district known for its concentration of corporate headquarters, upscale offices, and proximity to Tokyo Station and the Imperial Palace.
-
B.
Ryūjō
Ryūjō was a light aircraft carrier of the Imperial Japanese Navy that served in the early years of World War II before being sunk during the Battle of the Eastern Solomons in 1942.
-
C.
Izumo
Izumo is a coastal city in Japan’s Shimane Prefecture, best known for the ancient Shinto shrine Izumo Taisha, one of the country’s most important religious sites.
-
D.
Higashikurume
Higashikurume is a suburban city in western Tokyo, Japan, known for its residential neighborhoods and role as a commuter area for central Tokyo.
-
E.
Osakasayama
Osakasayama is a suburban city in Osaka Prefecture, Japan, known for its residential character and proximity to the Osaka metropolitan area.
- 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: Yamashiro Target entity description: Yamashiro was a World War II-era Imperial Japanese Navy battleship, notable as one of the last battleships sunk in a classic surface engagement during the Battle of Surigao Strait.
-
A.
Marunouchi
Marunouchi is a central Tokyo business district known for its concentration of corporate headquarters, upscale offices, and proximity to Tokyo Station and the Imperial Palace.
-
B.
Ryūjō
Ryūjō was a light aircraft carrier of the Imperial Japanese Navy that served in the early years of World War II before being sunk during the Battle of the Eastern Solomons in 1942.
-
C.
Izumo
Izumo is a coastal city in Japan’s Shimane Prefecture, best known for the ancient Shinto shrine Izumo Taisha, one of the country’s most important religious sites.
-
D.
Higashikurume
Higashikurume is a suburban city in western Tokyo, Japan, known for its residential neighborhoods and role as a commuter area for central Tokyo.
-
E.
Osakasayama
Osakasayama is a suburban city in Osaka Prefecture, Japan, known for its residential character and proximity to the Osaka metropolitan area.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Imperial Japanese Navy warship
ⓘ
battleship ⓘ |
| armedForce |
Imperial Japanese Navy surface fleet
ⓘ
linked to:
Imperial Japanese Navy battle fleet
|
| belligerentSide |
Axis Powers
ⓘ
linked to:
Axis powers
Japan ⓘ |
| class |
Fusō-class
ⓘ
linked to:
Fusō-class battleship
|
| conflict |
Pacific War
ⓘ
World War II ⓘ |
| countryOfOrigin |
Empire of Japan
ⓘ
linked to:
Imperial Japan
|
| engagedBy | United States Navy ⓘ |
| engagementType | surface action ⓘ |
| era | World War II era ⓘ |
| fate | sunk in battle ⓘ |
| historicalPeriod | early 20th century naval warfare ⓘ |
| lossCause | gunfire and torpedoes in surface battle ⓘ |
| navalRole | line-of-battle ship ⓘ |
| navalTheater | Pacific Ocean ⓘ |
| notability | one of the last battleships sunk in a classic surface engagement ⓘ |
| notableEngagement |
Battle of Leyte Gulf
ⓘ
Battle of Surigao Strait ⓘ |
| operator | Imperial Japanese Navy ⓘ |
| partOf | Fusō-class battleship ⓘ |
| serviceBranch |
Japanese Navy
ⓘ
linked to:
Imperial Japanese Navy
|
| shipType | dreadnought battleship ⓘ |
| sisterShip | Fusō ⓘ |
| sunkAt | Surigao Strait ⓘ |
| sunkDuring | Battle of Surigao Strait ⓘ |
| sunkOnDate | 1944-10-25 ⓘ |
| usedAs | capital ship ⓘ |
| wasOneOf | last battleships sunk in a classic surface engagement ⓘ |
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: Yamashiro Description of subject: Yamashiro was a World War II-era Imperial Japanese Navy battleship, notable as one of the last battleships sunk in a classic surface engagement during the Battle of Surigao Strait.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.