3rd Battalion, 23rd Infantry Regiment
E509451
The 3rd Battalion, 23rd Infantry Regiment is a battalion-sized unit of the United States Army’s 23rd Infantry Regiment, historically involved in major American military operations as part of a larger infantry formation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 3rd Battalion, 23rd Infantry Regiment canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5252591 — 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: 3rd Battalion, 23rd Infantry Regiment Context triple: [U.S. 23rd Infantry Regiment, hasBattalion, 3rd Battalion, 23rd Infantry Regiment]
-
A.
2nd Battalion, 23rd Infantry Regiment
The 2nd Battalion, 23rd Infantry Regiment is a U.S. Army infantry battalion that serves as a maneuver element within the 23rd Infantry Regiment, participating in combat and training operations as part of larger brigade and division formations.
-
B.
3rd Battalion, 121st Infantry Regiment
The 3rd Battalion, 121st Infantry Regiment is a Georgia Army National Guard infantry battalion that provides trained combat forces for state and federal missions.
-
C.
U.S. 23rd Infantry Regiment
The U.S. 23rd Infantry Regiment is a historic United States Army infantry unit renowned for its combat service in major conflicts including World War II and the Korean War.
-
D.
3rd Battalion, 26th Marines
The 3rd Battalion, 26th Marines was an infantry battalion of the United States Marine Corps that saw notable combat service during the Vietnam War.
-
E.
3rd Ranger Battalion
The 3rd Ranger Battalion is an elite U.S. Army light infantry unit within the 75th Ranger Regiment, specializing in airborne, direct action, and special operations missions.
- 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: 3rd Battalion, 23rd Infantry Regiment Target entity description: The 3rd Battalion, 23rd Infantry Regiment is a battalion-sized unit of the United States Army’s 23rd Infantry Regiment, historically involved in major American military operations as part of a larger infantry formation.
-
A.
2nd Battalion, 23rd Infantry Regiment
The 2nd Battalion, 23rd Infantry Regiment is a U.S. Army infantry battalion that serves as a maneuver element within the 23rd Infantry Regiment, participating in combat and training operations as part of larger brigade and division formations.
-
B.
3rd Battalion, 121st Infantry Regiment
The 3rd Battalion, 121st Infantry Regiment is a Georgia Army National Guard infantry battalion that provides trained combat forces for state and federal missions.
-
C.
U.S. 23rd Infantry Regiment
The U.S. 23rd Infantry Regiment is a historic United States Army infantry unit renowned for its combat service in major conflicts including World War II and the Korean War.
-
D.
3rd Battalion, 26th Marines
The 3rd Battalion, 26th Marines was an infantry battalion of the United States Marine Corps that saw notable combat service during the Vietnam War.
-
E.
3rd Ranger Battalion
The 3rd Ranger Battalion is an elite U.S. Army light infantry unit within the 75th Ranger Regiment, specializing in airborne, direct action, and special operations missions.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf | infantry battalion ⓘ |
| allegiance | United States of America ⓘ |
| associatedWith | 23rd Infantry Regiment NERFINISHED ⓘ |
| branch | United States Army ⓘ |
| conflict |
Iraq War
ⓘ
Korean War ⓘ Vietnam War ⓘ War in Afghanistan (2001–2021) ⓘ
surface form:
War in Afghanistan
World War II ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| garrison | Joint Base Lewis-McChord NERFINISHED ⓘ |
| hasSubunitType |
headquarters company
ⓘ
rifle company ⓘ weapons company ⓘ |
| higherFormation |
2nd Infantry Division
NERFINISHED
ⓘ
4th Brigade, 2nd Infantry Division NERFINISHED ⓘ Americal Division NERFINISHED ⓘ |
| militaryFunction | maneuver battalion ⓘ |
| militaryRole | infantry ⓘ |
| notableOperation |
Inchon landing
NERFINISHED
ⓘ
Normandy campaign NERFINISHED ⓘ Operation Enduring Freedom NERFINISHED ⓘ Operation Iraqi Freedom NERFINISHED ⓘ operations in Vietnam ⓘ |
| partOf | 23rd Infantry Regiment NERFINISHED ⓘ |
| role |
close combat operations
ⓘ
tactical ground operations ⓘ |
| service | United States Army NERFINISHED ⓘ |
| serviceBranch | U.S. Army infantry NERFINISHED ⓘ |
| size | battalion ⓘ |
| type | light infantry ⓘ |
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: 3rd Battalion, 23rd Infantry Regiment Description of subject: The 3rd Battalion, 23rd Infantry Regiment is a battalion-sized unit of the United States Army’s 23rd Infantry Regiment, historically involved in major American military operations as part of a larger infantry formation.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.