Headquarters, 1st Infantry Division
E639509
Headquarters, 1st Infantry Division is the central command element of the U.S. Army’s 1st Infantry Division, responsible for overseeing and coordinating the operations, training, and administration of its subordinate brigades and units.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Headquarters and Headquarters Battalion, 1st Infantry Division | 1 |
| Headquarters, 1st Infantry Division canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7048043 — 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: Headquarters, 1st Infantry Division Context triple: [2nd Brigade, 1st Infantry Division, hasParentUnit, Headquarters, 1st Infantry Division]
-
A.
Fort Dix
Fort Dix is a major U.S. Army installation in New Jersey that has long served as a key training and mobilization center for American soldiers.
-
B.
Bastogne Barracks
Bastogne Barracks is a historic World War II military site in Bastogne, Belgium, known for its role as the headquarters of the U.S. 101st Airborne Division during the Battle of the Bulge and now preserved as a museum.
-
C.
Kelley Barracks
Kelley Barracks is a U.S. Army installation in Stuttgart, Germany, best known as the home base of United States Africa Command (USAFRICOM).
-
D.
Fort Bragg
Fort Bragg is a major U.S. Army installation in North Carolina known as one of the world’s largest military bases and a central hub for airborne and special operations forces.
-
E.
Fort Bragg
Fort Bragg is a small coastal city in Northern California known for its scenic Pacific shoreline, Glass Beach, and historic lumber industry.
- 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: Headquarters, 1st Infantry Division Target entity description: Headquarters, 1st Infantry Division is the central command element of the U.S. Army’s 1st Infantry Division, responsible for overseeing and coordinating the operations, training, and administration of its subordinate brigades and units.
-
A.
Fort Dix
Fort Dix is a major U.S. Army installation in New Jersey that has long served as a key training and mobilization center for American soldiers.
-
B.
Bastogne Barracks
Bastogne Barracks is a historic World War II military site in Bastogne, Belgium, known for its role as the headquarters of the U.S. 101st Airborne Division during the Battle of the Bulge and now preserved as a museum.
-
C.
Kelley Barracks
Kelley Barracks is a U.S. Army installation in Stuttgart, Germany, best known as the home base of United States Africa Command (USAFRICOM).
-
D.
Fort Bragg
Fort Bragg is a major U.S. Army installation in North Carolina known as one of the world’s largest military bases and a central hub for airborne and special operations forces.
-
E.
Fort Bragg
Fort Bragg is a small coastal city in Northern California known for its scenic Pacific shoreline, Glass Beach, and historic lumber industry.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
division headquarters
ⓘ
military unit ⓘ |
| associatedInsignia |
1st Infantry Division distinctive unit insignia
ⓘ
linked to:
U.S. Army distinctive unit insignia
1st Infantry Division shoulder sleeve insignia ⓘ |
| associatedWith |
Headquarters and Headquarters Battalion, 1st Infantry Division
ⓘ
linked to:
Headquarters, 1st Infantry Division
|
| component |
command group
ⓘ
division staff ⓘ primary staff sections (G-1 through G-9) ⓘ special staff sections ⓘ |
| conflict |
Gulf War
ⓘ
Iraq War ⓘ Vietnam War ⓘ War in Afghanistan ⓘ
linked to:
War in Afghanistan (2001–2021)
World War I ⓘ World War II ⓘ |
| country | United States of America ⓘ |
| garrison | Fort Riley ⓘ |
| garrisonCountry | United States of America ⓘ |
| garrisonState | Kansas ⓘ |
| higherFormation | United States Army ⓘ |
| militaryBranch | United States Army ⓘ |
| motto | No Mission Too Difficult, No Sacrifice Too Great – Duty First ⓘ |
| nickname | Big Red One Headquarters ⓘ |
| notableFor | leading and coordinating operations of the 1st Infantry Division ⓘ |
| parentUnit |
United States Army Forces Command
ⓘ
linked to:
U.S. Army Forces Command
|
| partOf |
1st Infantry Division
ⓘ
linked to:
United States 1st Infantry Division
|
| primaryFunction |
administrative support
ⓘ
command and control ⓘ operational planning ⓘ training management ⓘ |
| responsibility |
command and control of division operations
ⓘ
division-level planning ⓘ integration of combat, combat support, and combat service support units ⓘ readiness oversight of subordinate brigades ⓘ staff support to the division commander ⓘ |
| role |
central command element of the 1st Infantry Division
ⓘ
coordinates training of subordinate brigades and units ⓘ manages administration of subordinate brigades and units ⓘ oversees operations of subordinate brigades and units ⓘ |
| service | United States Army ⓘ |
| size | headquarters element of a division ⓘ |
| subordinateTo | III Corps ⓘ |
| theater |
Central Command area of responsibility
ⓘ
European Theater of Operations ⓘ Middle East ⓘ Southeast Asia ⓘ |
| typeOfCommand |
operational headquarters
ⓘ
tactical headquarters ⓘ |
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: Headquarters, 1st Infantry Division Description of subject: Headquarters, 1st Infantry Division is the central command element of the U.S. Army’s 1st Infantry Division, responsible for overseeing and coordinating the operations, training, and administration of its subordinate brigades and units.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
2nd Brigade
Headquarters, 1st Infantry Division
→
associatedWith
→
Headquarters and Headquarters Battalion, 1st Infantry Division
ⓘ
linked to: Headquarters, 1st Infantry Division