2nd Brigade Combat Team, 1st Infantry Division
E1400662
UNEXPLORED
The 2nd Brigade Combat Team, 1st Infantry Division is a major U.S. Army maneuver brigade known for its role in armored and infantry operations as part of the storied "Big Red One" division.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 2nd Brigade Combat Team, 1st Infantry Division canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T19870158 — 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: 2nd Brigade Combat Team, 1st Infantry Division Context triple: [The Big Red One, hasComponent, 2nd Brigade Combat Team, 1st Infantry Division]
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A.
2nd Infantry Brigade Combat Team
The 2nd Infantry Brigade Combat Team is a modular, deployable brigade-sized combat unit of the U.S. Army that serves as one of the primary maneuver elements of the 3rd Infantry Division.
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B.
2nd Brigade Combat Team, 101st Airborne Division
The 2nd Brigade Combat Team, 101st Airborne Division is a modular infantry brigade of the U.S. Army renowned for its air assault capabilities and combat deployments in major conflicts such as Vietnam, Iraq, and Afghanistan.
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C.
1st Brigade, 1st Infantry Division
The 1st Brigade, 1st Infantry Division is a major combat unit of the U.S. Army’s storied 1st Infantry Division, known for its participation in key conflicts from the Cold War era onward.
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D.
1st Brigade Combat Team, 3rd Infantry Division
The 1st Brigade Combat Team, 3rd Infantry Division is a U.S. Army modular heavy brigade combat team known for its mechanized infantry and armor capabilities and extensive combat deployments, including in Iraq.
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E.
2nd Armored Brigade Combat Team, 3rd Infantry Division
The 2nd Armored Brigade Combat Team, 3rd Infantry Division is a U.S. Army heavy brigade combat team known for its armored warfare capabilities and multiple deployments in major conflicts such as the Iraq War.
- 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: 2nd Brigade Combat Team, 1st Infantry Division Target entity description: The 2nd Brigade Combat Team, 1st Infantry Division is a major U.S. Army maneuver brigade known for its role in armored and infantry operations as part of the storied "Big Red One" division.
-
A.
2nd Infantry Brigade Combat Team
The 2nd Infantry Brigade Combat Team is a modular, deployable brigade-sized combat unit of the U.S. Army that serves as one of the primary maneuver elements of the 3rd Infantry Division.
-
B.
2nd Brigade Combat Team, 101st Airborne Division
The 2nd Brigade Combat Team, 101st Airborne Division is a modular infantry brigade of the U.S. Army renowned for its air assault capabilities and combat deployments in major conflicts such as Vietnam, Iraq, and Afghanistan.
-
C.
1st Brigade, 1st Infantry Division
The 1st Brigade, 1st Infantry Division is a major combat unit of the U.S. Army’s storied 1st Infantry Division, known for its participation in key conflicts from the Cold War era onward.
-
D.
1st Brigade Combat Team, 3rd Infantry Division
The 1st Brigade Combat Team, 3rd Infantry Division is a U.S. Army modular heavy brigade combat team known for its mechanized infantry and armor capabilities and extensive combat deployments, including in Iraq.
-
E.
2nd Armored Brigade Combat Team, 3rd Infantry Division
The 2nd Armored Brigade Combat Team, 3rd Infantry Division is a U.S. Army heavy brigade combat team known for its armored warfare capabilities and multiple deployments in major conflicts such as the Iraq War.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.