USS Oklahoma Memorial at Pearl Harbor
E18228
The USS Oklahoma Memorial at Pearl Harbor is a solemn World War II monument on Ford Island honoring the 429 sailors and Marines who died when the battleship USS Oklahoma capsized during the attack on December 7, 1941.
All labels observed (2)
| Label | Occurrences |
|---|---|
| USS Oklahoma Memorial | 6 |
| USS Oklahoma Memorial at Pearl Harbor canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T86434 — 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: USS Oklahoma Memorial at Pearl Harbor Context triple: [USS Oklahoma (BB-37), memorial, USS Oklahoma Memorial at Pearl Harbor]
-
A.
USS Arizona Memorial
The USS Arizona Memorial is a World War II monument in Pearl Harbor, Hawaii, honoring the sailors and Marines who died aboard the battleship USS Arizona during the 1941 Japanese attack.
-
B.
Battleship Missouri Memorial
The Battleship Missouri Memorial is a historic museum ship in Hawaii, best known as the site of Japan’s formal surrender in World War II, now preserved as a major naval and World War II memorial.
-
C.
Marine Corps War Memorial
The Marine Corps War Memorial is a monumental bronze sculpture near Arlington National Cemetery that depicts the iconic World War II flag-raising on Iwo Jima, honoring all U.S. Marine Corps personnel who have died in defense of the United States.
-
D.
Battleship Row, Pearl Harbor
Battleship Row, Pearl Harbor was the mooring area for U.S. Navy battleships that became the focal point of the Japanese attack on Pearl Harbor on December 7, 1941.
-
E.
Pentagon Memorial
The Pentagon Memorial is a national memorial in Arlington, Virginia, honoring the 184 victims who died in the September 11, 2001 attack on the Pentagon.
- 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: USS Oklahoma Memorial at Pearl Harbor Target entity description: The USS Oklahoma Memorial at Pearl Harbor is a solemn World War II monument on Ford Island honoring the 429 sailors and Marines who died when the battleship USS Oklahoma capsized during the attack on December 7, 1941.
-
A.
USS Arizona Memorial
The USS Arizona Memorial is a World War II monument in Pearl Harbor, Hawaii, honoring the sailors and Marines who died aboard the battleship USS Arizona during the 1941 Japanese attack.
-
B.
Battleship Missouri Memorial
The Battleship Missouri Memorial is a historic museum ship in Hawaii, best known as the site of Japan’s formal surrender in World War II, now preserved as a major naval and World War II memorial.
-
C.
Marine Corps War Memorial
The Marine Corps War Memorial is a monumental bronze sculpture near Arlington National Cemetery that depicts the iconic World War II flag-raising on Iwo Jima, honoring all U.S. Marine Corps personnel who have died in defense of the United States.
-
D.
Battleship Row, Pearl Harbor
Battleship Row, Pearl Harbor was the mooring area for U.S. Navy battleships that became the focal point of the Japanese attack on Pearl Harbor on December 7, 1941.
-
E.
Pentagon Memorial
The Pentagon Memorial is a national memorial in Arlington, Virginia, honoring the 184 victims who died in the September 11, 2001 attack on the Pentagon.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
World War II memorial
ⓘ
military monument ⓘ outdoor sculpture ⓘ war memorial ⓘ |
| associatedWith |
USS Oklahoma survivors
ⓘ
U.S. Pacific Fleet ⓘ
surface form:
United States Navy Pacific Fleet
families of USS Oklahoma crew ⓘ |
| category |
Monuments and memorials in Hawaii
ⓘ
World War II memorials in the United States ⓘ |
| commemorates |
Marines of USS Oklahoma
ⓘ
USS Oklahoma (BB-37) ⓘ sailors of USS Oklahoma ⓘ victims of the attack on Pearl Harbor ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| dateOfEventCommemorated | 1941-12-07 ⓘ |
| dedicatedTo | 429 sailors and Marines who died on USS Oklahoma ⓘ |
| era | World War II ⓘ |
| eventCommemorated |
attack on Pearl Harbor
ⓘ
surface form:
Attack on Pearl Harbor
|
| hasDesignFeature | one column for each fallen crew member ⓘ |
| hasInscription | names of the 429 sailors and Marines ⓘ |
| hasPart |
black granite wall
ⓘ
flagpole ⓘ individual marble columns ⓘ name inscriptions ⓘ walkway ⓘ |
| hasTheme |
naval history
ⓘ
remembrance of sacrifice ⓘ |
| heritageDesignation | part of a U.S. National Historic Landmark site ⓘ |
| isAccessibleBy | Ford Island bridge ⓘ |
| isUsedFor |
Pearl Harbor remembrance events
ⓘ
memorial ceremonies ⓘ |
| isWithin | Joint Base Pearl Harbor–Hickam ⓘ |
| locatedOn | former berth of USS Oklahoma ⓘ |
| location |
Ford Island, Pearl Harbor
ⓘ
surface form:
Ford Island
Honolulu County ⓘ
surface form:
Honolulu County, Hawaii
Pearl Harbor (interwar and early WWII) ⓘ
surface form:
Pearl Harbor
|
| materialUsed |
black granite
ⓘ
white marble ⓘ |
| name | USS Oklahoma Memorial at Pearl Harbor self-linksurface differs ⓘ |
| numberOfColumns | 429 ⓘ |
| numberOfHonoredDead | 429 ⓘ |
| operatedBy | National Park Service ⓘ |
| overlooks |
Battleship Row, Pearl Harbor
ⓘ
surface form:
Battleship Row site of USS Oklahoma
|
| ownedBy | United States Navy ⓘ |
| partOf |
Pearl Harbor Visitor Center
ⓘ
surface form:
Pearl Harbor National Memorial
|
| subjectOf | guided tours at Pearl Harbor ⓘ |
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: USS Oklahoma Memorial at Pearl Harbor Description of subject: The USS Oklahoma Memorial at Pearl Harbor is a solemn World War II monument on Ford Island honoring the 429 sailors and Marines who died when the battleship USS Oklahoma capsized during the attack on December 7, 1941.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
USS Oklahoma Memorial at Pearl Harbor
→
name
→
USS Oklahoma Memorial at Pearl Harbor
self-linksurface differs
ⓘ
subject surface form:
USS Oklahoma Memorial
subject surface form:
Ford Island
this entity surface form:
USS Oklahoma Memorial
World War II Valor in the Pacific National Monument
→
hasPart
→
USS Oklahoma Memorial at Pearl Harbor
ⓘ
this entity surface form:
USS Oklahoma Memorial
this entity surface form:
USS Oklahoma Memorial
this entity surface form:
USS Oklahoma Memorial
this entity surface form:
USS Oklahoma Memorial
subject surface form:
Ford Island Bridge
this entity surface form:
USS Oklahoma Memorial