EUSA
E368162
EUSA is the commonly used abbreviation for the United States Eighth Army, a major U.S. Army field formation best known for its operations in the Pacific and Korean War.
All labels observed (1)
| Label | Occurrences |
|---|---|
| EUSA canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3552217 — 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: EUSA Context triple: [United States Eighth Army, abbreviation, EUSA]
-
A.
Union for Europe of the Nations
Union for Europe of the Nations was a conservative and Eurosceptic political group in the European Parliament that brought together nationalist and right-leaning parties from various EU member states.
-
B.
ECUSA
ECUSA is a common abbreviation for the Episcopal Church in the United States of America, a mainline Anglican Christian denomination based in the U.S.
-
C.
Union Académique Internationale
The Union Académique Internationale is a global federation of national academies dedicated to advancing collaborative research and publications in the humanities and social sciences.
-
D.
Regional Association VI (Europe)
Regional Association VI (Europe) is the World Meteorological Organization’s regional body responsible for coordinating meteorological and hydrological activities across European member states.
-
E.
European Trade Union Confederation
The European Trade Union Confederation is a major umbrella organization representing workers’ and trade union interests at the European level, influencing EU social and economic policy.
- 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: EUSA Target entity description: EUSA is the commonly used abbreviation for the United States Eighth Army, a major U.S. Army field formation best known for its operations in the Pacific and Korean War.
-
A.
Union for Europe of the Nations
Union for Europe of the Nations was a conservative and Eurosceptic political group in the European Parliament that brought together nationalist and right-leaning parties from various EU member states.
-
B.
ECUSA
ECUSA is a common abbreviation for the Episcopal Church in the United States of America, a mainline Anglican Christian denomination based in the U.S.
-
C.
Union Académique Internationale
The Union Académique Internationale is a global federation of national academies dedicated to advancing collaborative research and publications in the humanities and social sciences.
-
D.
Regional Association VI (Europe)
Regional Association VI (Europe) is the World Meteorological Organization’s regional body responsible for coordinating meteorological and hydrological activities across European member states.
-
E.
European Trade Union Confederation
The European Trade Union Confederation is a major umbrella organization representing workers’ and trade union interests at the European level, influencing EU social and economic policy.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
United States Army formation
ⓘ
field army ⓘ field army ⓘ |
| abbreviatedAs | EUSA self-linksurface differs ⓘ |
| abbreviationOf |
United States Eighth Army
ⓘ
surface form:
Eighth United States Army
|
| alliance |
Republic of Korea–United States Combined Forces Command
ⓘ
surface form:
ROK–US Combined Forces Command
United Nations Command ⓘ |
| areaOfResponsibility | Korean Peninsula ⓘ |
| branch | United States Army ⓘ |
| conflict |
Cold War
ⓘ
Global War on Terrorism ⓘ inter-Korean conflict ⓘ
surface form:
Korean DMZ conflict
Korean War ⓘ World War II ⓘ |
| country | United States of America ⓘ |
| formedFor |
Pacific Theater of Operations
ⓘ
surface form:
Pacific Theater operations
|
| formedIn | 1944 ⓘ |
| fullName |
United States Eighth Army
ⓘ
surface form:
Eighth United States Army
|
| garrison | Camp Humphreys ⓘ |
| garrisonCountry | South Korea ⓘ |
| headquartersLocation |
Pyeongtaek, Gyeonggi Province, South Korea
ⓘ
surface form:
Pyeongtaek, South Korea
|
| historicalCommander |
James A. Van Fleet
ⓘ
surface form:
General James Van Fleet
Matthew Ridgway ⓘ
surface form:
General Matthew B. Ridgway
General Walton H. Walker ⓘ Lieutenant General Robert L. Eichelberger ⓘ |
| includesUnitType |
armored units
ⓘ
artillery units ⓘ infantry divisions ⓘ support brigades ⓘ |
| nickname | Eighth Army ⓘ |
| notableOperation |
Battle of Luzon
ⓘ
Chinese Spring Offensive 1951 ⓘ Inchon Landing ⓘ
surface form:
Inchon landing follow-on operations
Korean War defensive operations 1950 ⓘ Battle of Okinawa ⓘ
surface form:
Okinawa campaign
Battle of the Philippines (1944–1945) ⓘ
surface form:
Philippines campaign (1944–1945)
Battle of Pusan Perimeter ⓘ
surface form:
Pusan Perimeter
UN advance to the Yalu River ⓘ |
| partOf |
U.S. Army Pacific
ⓘ
surface form:
United States Army Pacific
|
| peacetimeMission |
deterrence on the Korean Peninsula
ⓘ
readiness for major combat operations ⓘ |
| responsibility | defense of South Korea ⓘ |
| role |
operational-level ground combat command
ⓘ
theater army headquarters ⓘ |
| service | United States Armed Forces ⓘ |
| subordinateTo |
U.S. Army Pacific
ⓘ
surface form:
United States Army Pacific
|
| theater |
Korean Peninsula
ⓘ
Pacific Theater of Operations ⓘ
surface form:
Pacific Theater
|
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: EUSA Description of subject: EUSA is the commonly used abbreviation for the United States Eighth Army, a major U.S. Army field formation best known for its operations in the Pacific and Korean War.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Eighth United States Army