U.S. Army South
E90060
U.S. Army South is the U.S. Army component command responsible for land operations, security cooperation, and partnership activities in Latin America and the Caribbean under U.S. Southern Command.
All labels observed (8)
How this entity was disambiguated
This entity first appeared as the object of triple T762960 — 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: U.S. Army South Context triple: [U.S. Southern Command, subordinateUnit, U.S. Army South]
-
A.
U.S. Army North
U.S. Army North is the U.S. Army’s primary command responsible for homeland defense, civil support, and security cooperation within the North American region.
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B.
U.S. Army Forces Command
U.S. Army Forces Command is the largest U.S. Army command, responsible for training, mobilizing, and deploying conventional land forces for worldwide operations.
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C.
U.S. Army Pacific
U.S. Army Pacific is the Army service component command of U.S. Indo-Pacific Command, responsible for overseeing and coordinating U.S. Army operations and forces across the Indo-Pacific region.
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D.
U.S. Army Reserve Command
The U.S. Army Reserve Command is the headquarters organization responsible for overseeing, training, and mobilizing the United States Army Reserve forces.
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E.
U.S. Southern Command
U.S. Southern Command is a United States unified combatant command responsible for military operations and security cooperation in Central America, South America, and the Caribbean.
- 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: U.S. Army South Target entity description: U.S. Army South is the U.S. Army component command responsible for land operations, security cooperation, and partnership activities in Latin America and the Caribbean under U.S. Southern Command.
-
A.
U.S. Army North
U.S. Army North is the U.S. Army’s primary command responsible for homeland defense, civil support, and security cooperation within the North American region.
-
B.
U.S. Army Forces Command
U.S. Army Forces Command is the largest U.S. Army command, responsible for training, mobilizing, and deploying conventional land forces for worldwide operations.
-
C.
U.S. Army Pacific
U.S. Army Pacific is the Army service component command of U.S. Indo-Pacific Command, responsible for overseeing and coordinating U.S. Army operations and forces across the Indo-Pacific region.
-
D.
U.S. Army Reserve Command
The U.S. Army Reserve Command is the headquarters organization responsible for overseeing, training, and mobilizing the United States Army Reserve forces.
-
E.
U.S. Southern Command
U.S. Southern Command is a United States unified combatant command responsible for military operations and security cooperation in Central America, South America, and the Caribbean.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
U.S. Army service component command
ⓘ
military organization ⓘ |
| areaOfResponsibility |
Caribbean
ⓘ
surface form:
Caribbean region
Latin America ⓘ |
| branch | United States Army ⓘ |
| componentOf | United States Army Forces Command structure for overseas theaters ⓘ |
| coordinatesWith |
partner nation armies in Central America
ⓘ
partner nation armies in South America ⓘ partner nation armies in the Caribbean ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| engagesIn |
humanitarian civic assistance activities
ⓘ
military-to-military engagements ⓘ multinational exercises with Latin American armies ⓘ professional military education exchanges ⓘ |
| focusesOn |
counter-narcotics support operations
ⓘ
counterinsurgency support to partners ⓘ disaster response coordination ⓘ stability operations ⓘ |
| garrison | Fort Sam Houston ⓘ |
| hasAbbreviation | ARSOUTH ⓘ |
| headquartersLocation |
Fort Sam Houston
ⓘ
Joint Base San Antonio-Fort Sam Houston, Texas ⓘ
surface form:
Joint Base San Antonio
San Antonio ⓘ
surface form:
San Antonio, Texas
|
| language | English ⓘ |
| mission |
build partner nation capacity in land forces
ⓘ
conduct and support joint and combined land operations in the U.S. Southern Command area of responsibility ⓘ conduct security cooperation activities with partner nations in Latin America and the Caribbean ⓘ plan and conduct contingency operations in the U.S. Southern Command area of responsibility ⓘ support counter-transnational organized crime operations ⓘ support humanitarian assistance and disaster relief operations ⓘ support theater security cooperation programs ⓘ |
| operatesIn | U.S. Southern Command area of responsibility ⓘ |
| parentOrganization | United States Army ⓘ |
| partOf | U.S. Army’s component commands ⓘ |
| responsibleFor |
land operations in Latin America
ⓘ
land operations in the Caribbean ⓘ security cooperation in Latin America ⓘ security cooperation in the Caribbean ⓘ theater army functions for U.S. Southern Command ⓘ |
| role |
U.S. Army South
self-linksurface differs
ⓘ
surface form:
Army service component command for U.S. Southern Command
land component planner and integrator in the U.S. Southern Command area of responsibility ⓘ |
| serviceComponentOf |
U.S. Southern Command
ⓘ
surface form:
United States Southern Command
|
| subordinateTo |
United States Army
ⓘ
U.S. Southern Command ⓘ
surface form:
United States Southern Command
|
| supports |
U.S. Southern Command campaign plans
ⓘ
U.S. national security objectives in the Western Hemisphere ⓘ |
| theaterArmyFor | U.S. Southern Command ⓘ |
| typeOfCommand | Army service component command ⓘ |
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: U.S. Army South Description of subject: U.S. Army South is the U.S. Army component command responsible for land operations, security cooperation, and partnership activities in Latin America and the Caribbean under U.S. Southern Command.
Referenced by (18)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
United States Army South
this entity surface form:
United States Army South
this entity surface form:
Army service component command for U.S. Southern Command
this entity surface form:
Commanding General, U.S. Army South
this entity surface form:
United States Army South
this entity surface form:
United States Army Caribbean
this entity surface form:
United States Army South
this entity surface form:
United States Army Caribbean units
this entity surface form:
United States Army Caribbean
subject surface form:
Joint Base San Antonio–Fort Sam Houston
subject surface form:
Joint Base San Antonio–Fort Sam Houston
this entity surface form:
United States Army Forces Southern Command
this entity surface form:
United States Army South (earlier organizational forms)