United States Third Fleet
E92193
The United States Third Fleet is a major operational fleet of the U.S. Navy responsible for naval forces in the eastern and northern Pacific Ocean.
All labels observed (2)
| Label | Occurrences |
|---|---|
| United States Third Fleet canonical | 9 |
| U.S. Third Fleet | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T749067 — 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: United States Third Fleet Context triple: [William Halsey Jr., commanded, United States Third Fleet]
-
A.
U.S. Fifth Fleet
The U.S. Fifth Fleet is a numbered fleet of the United States Navy responsible for naval forces and operations primarily in the Middle East region, including the Persian Gulf, Red Sea, Arabian Sea, and parts of the Indian Ocean.
-
B.
Fifth Fleet
The Fifth Fleet was a major operational formation of the Imperial Japanese Navy that participated in several key naval campaigns during World War II.
-
C.
Seventh Fleet
The Seventh Fleet is a major operational formation of the United States Navy responsible for naval forces and operations in the Western Pacific and Indian Ocean regions.
-
D.
Sixth Fleet
The Sixth Fleet was a major operational formation of the Imperial Japanese Navy during World War II, primarily responsible for commanding and coordinating submarine forces.
-
E.
Fourth Fleet
The Fourth Fleet was a major operational formation of the Imperial Japanese Navy, tasked with conducting naval operations across specific Pacific regions during the early stages of 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: United States Third Fleet Target entity description: The United States Third Fleet is a major operational fleet of the U.S. Navy responsible for naval forces in the eastern and northern Pacific Ocean.
-
A.
U.S. Fifth Fleet
The U.S. Fifth Fleet is a numbered fleet of the United States Navy responsible for naval forces and operations primarily in the Middle East region, including the Persian Gulf, Red Sea, Arabian Sea, and parts of the Indian Ocean.
-
B.
Fifth Fleet
The Fifth Fleet was a major operational formation of the Imperial Japanese Navy that participated in several key naval campaigns during World War II.
-
C.
Seventh Fleet
The Seventh Fleet is a major operational formation of the United States Navy responsible for naval forces and operations in the Western Pacific and Indian Ocean regions.
-
D.
Sixth Fleet
The Sixth Fleet was a major operational formation of the Imperial Japanese Navy during World War II, primarily responsible for commanding and coordinating submarine forces.
-
E.
Fourth Fleet
The Fourth Fleet was a major operational formation of the Imperial Japanese Navy, tasked with conducting naval operations across specific Pacific regions during the early stages of World War II.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf | Numbered fleet of the United States Navy ⓘ |
| abbreviation | C3F ⓘ |
| allegiance |
United States of America
ⓘ
surface form:
United States
|
| areaOfResponsibility |
Eastern Pacific Ocean from the U.S. West Coast to the International Date Line
ⓘ
Northern Pacific Ocean ⓘ |
| branchColor | Blue ⓘ |
| commanderTitle | Commander, Third Fleet ⓘ |
| commandStructure |
U.S. Pacific Fleet
ⓘ
surface form:
United States Pacific Fleet
|
| conflict | World War II ⓘ |
| country | United States of America ⓘ |
| domain | Maritime ⓘ |
| engagesIn |
Humanitarian assistance and disaster relief operations
ⓘ
Joint exercises with allied navies ⓘ Maritime security operations ⓘ |
| formationDate | 1943 ⓘ |
| garrisonLabel | Headquarters ⓘ |
| hasCapability |
Amphibious operations
ⓘ
Maritime strike ⓘ Power projection ⓘ Sea control ⓘ |
| headquartersLocation |
Naval Base Point Loma
ⓘ
San Diego, California, United States ⓘ
surface form:
San Diego, California
|
| location | Pacific Ocean ⓘ |
| mission |
Conduct naval operations in support of U.S. national interests in the Pacific
ⓘ
Maintain readiness of assigned naval forces ⓘ Support joint and combined operations ⓘ |
| nickname | Third Fleet ⓘ |
| notableCommander |
Raymond A. Spruance
ⓘ
William Halsey Jr. ⓘ
surface form:
William F. Halsey Jr.
|
| operationalControlOver |
Amphibious ready groups
ⓘ
Carrier Strike Groups ⓘ
surface form:
Carrier strike groups
Maritime patrol aircraft ⓘ Submarines ⓘ Surface combatant ships ⓘ |
| operationalStatus | Active ⓘ |
| partOf |
U.S. Pacific Fleet
ⓘ
surface form:
United States Pacific Fleet
|
| primaryLanguage | English ⓘ |
| role |
Deterrence
ⓘ
Major operational fleet ⓘ Maritime security ⓘ Naval warfare ⓘ Power projection ⓘ |
| serviceBranch | United States Navy ⓘ |
| subordinateTo | Commander, U.S. Pacific Fleet ⓘ |
| theaterOfOperations |
eastern Pacific Ocean
ⓘ
surface form:
Eastern Pacific Ocean
Northern Pacific Ocean ⓘ |
| type | Fleet ⓘ |
| uses |
United States Navy aircraft
ⓘ
United States Navy ships ⓘ |
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: United States Third Fleet Description of subject: The United States Third Fleet is a major operational fleet of the U.S. Navy responsible for naval forces in the eastern and northern Pacific Ocean.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Carrier Strike Group
this entity surface form:
U.S. Third Fleet
subject surface form:
United States Pacific Fleet
this entity surface form:
U.S. Third Fleet
this entity surface form:
U.S. Third Fleet