4th Battalion, 506th Infantry Regiment
E709081
The 4th Battalion, 506th Infantry Regiment is a unit of the U.S. Army’s 506th Infantry Regiment, historically associated with airborne and air assault operations and known for its role within the 101st Airborne Division.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 4th Battalion, 506th Infantry Regiment canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7867411 — 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: 4th Battalion, 506th Infantry Regiment Context triple: [506th Infantry Regiment, hasBattalion, 4th Battalion, 506th Infantry Regiment]
-
A.
2nd Battalion, 506th Infantry Regiment
The 2nd Battalion, 506th Infantry Regiment is a U.S. Army airborne infantry battalion historically known as part of the "Currahee" regiment, famed for its role in World War II and subsequent conflicts.
-
B.
1st Battalion, 506th Infantry Regiment
The 1st Battalion, 506th Infantry Regiment is a U.S. Army airborne infantry battalion historically renowned for its service in World War II as part of the "Band of Brothers" regiment and for later combat deployments in conflicts such as Vietnam, Iraq, and Afghanistan.
-
C.
1st Battalion, 508th Infantry Regiment
The 1st Battalion, 508th Infantry Regiment is a U.S. Army airborne infantry battalion renowned for its parachute assault capabilities and combat deployments as part of the 82nd Airborne Division.
-
D.
1st Battalion, 505th Infantry Regiment
The 1st Battalion, 505th Infantry Regiment is a U.S. Army airborne infantry battalion renowned for its role in rapid-deployment operations and its long association with the 82nd Airborne Division.
-
E.
2nd Battalion, 505th Infantry Regiment
The 2nd Battalion, 505th Infantry Regiment is a U.S. Army airborne infantry battalion renowned for its parachute assault capabilities and combat service as part of the 82nd Airborne Division.
- 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: 4th Battalion, 506th Infantry Regiment Target entity description: The 4th Battalion, 506th Infantry Regiment is a unit of the U.S. Army’s 506th Infantry Regiment, historically associated with airborne and air assault operations and known for its role within the 101st Airborne Division.
-
A.
2nd Battalion, 506th Infantry Regiment
The 2nd Battalion, 506th Infantry Regiment is a U.S. Army airborne infantry battalion historically known as part of the "Currahee" regiment, famed for its role in World War II and subsequent conflicts.
-
B.
1st Battalion, 506th Infantry Regiment
The 1st Battalion, 506th Infantry Regiment is a U.S. Army airborne infantry battalion historically renowned for its service in World War II as part of the "Band of Brothers" regiment and for later combat deployments in conflicts such as Vietnam, Iraq, and Afghanistan.
-
C.
1st Battalion, 508th Infantry Regiment
The 1st Battalion, 508th Infantry Regiment is a U.S. Army airborne infantry battalion renowned for its parachute assault capabilities and combat deployments as part of the 82nd Airborne Division.
-
D.
1st Battalion, 505th Infantry Regiment
The 1st Battalion, 505th Infantry Regiment is a U.S. Army airborne infantry battalion renowned for its role in rapid-deployment operations and its long association with the 82nd Airborne Division.
-
E.
2nd Battalion, 505th Infantry Regiment
The 2nd Battalion, 505th Infantry Regiment is a U.S. Army airborne infantry battalion renowned for its parachute assault capabilities and combat service as part of the 82nd Airborne Division.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf |
United States Army unit
ⓘ
infantry battalion ⓘ |
| allegiance |
United States
ⓘ
linked to:
United States of America
|
| associatedDivision |
101st Airborne Division (Air Assault)
ⓘ
linked to:
U.S. 101st Airborne Division
|
| associatedDivisionRole | air assault operations ⓘ |
| associatedDivisionType | airborne division ⓘ |
| associatedTheater | European Theater of Operations (through regimental lineage) ⓘ |
| branch | United States Army ⓘ |
| combatArm | Infantry ⓘ |
| combatSpecialization |
air assault infantry
ⓘ
airborne infantry ⓘ |
| country | United States of America ⓘ |
| doctrineAssociation | U.S. Army light infantry doctrine ⓘ |
| garrisonCountry |
United States
ⓘ
linked to:
United States of America
|
| higherEchelon | brigade combat team of the 101st Airborne Division (Air Assault) ⓘ |
| historicalAssociation |
101st Airborne Division
ⓘ
linked to:
U.S. 101st Airborne Division
|
| historicalRole |
air assault infantry
ⓘ
airborne infantry ⓘ |
| militaryFunction |
airmobile operations
ⓘ
light infantry operations ⓘ |
| mottoOfRegiment | Currahee ⓘ |
| nationality | American ⓘ |
| nicknameOfRegiment | Currahee ⓘ |
| organizationalLevel | battalion ⓘ |
| parentFormation | 506th Parachute Infantry Regiment ⓘ |
| partOf |
506th Infantry Regiment
ⓘ
United States Army ⓘ |
| regimentalAffiliation | 506th Infantry Regiment ⓘ |
| regimentalLineage |
506th Parachute Infantry Regiment of World War II
ⓘ
linked to:
506th Parachute Infantry Regiment
|
| service |
U.S. Army infantry
ⓘ
linked to:
Infantry Branch
|
| serviceBranchRole | ground combat unit ⓘ |
| serviceStatus | active duty unit (U.S. Army) ⓘ |
| type | airborne / air assault infantry battalion ⓘ |
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: 4th Battalion, 506th Infantry Regiment Description of subject: The 4th Battalion, 506th Infantry Regiment is a unit of the U.S. Army’s 506th Infantry Regiment, historically associated with airborne and air assault operations and known for its role within the 101st Airborne Division.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.