2nd Battalion 2nd Marines
E721911
2nd Battalion 2nd Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and role as part of the 2nd Marine Division.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 2nd Battalion 2nd Marines canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8196637 — 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 Battalion 2nd Marines Context triple: [2nd Marine Regiment, hasBattalion, 2nd Battalion 2nd Marines]
-
A.
1st Battalion 2nd Marines
1st Battalion, 2nd Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and role as a key maneuver element within the 2nd Marine Division.
-
B.
2nd Battalion, 1st Marines
The 2nd Battalion, 1st Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and service in major conflicts as part of the 1st Marine Division.
-
C.
2nd Battalion, 28th Marines
The 2nd Battalion, 28th Marines is a United States Marine Corps infantry battalion best known for its role in the Battle of Iwo Jima during World War II, including participation in the iconic flag-raising on Mount Suribachi.
-
D.
2nd Battalion, 7th Marines
The 2nd Battalion, 7th Marines is a U.S. Marine Corps infantry battalion renowned for its combat service in major conflicts from World War II through the Global War on Terror.
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E.
2nd Battalion, 5th Marines
The 2nd Battalion, 5th Marines is a highly decorated infantry battalion of the United States Marine Corps known for its extensive combat history and distinguished service in major conflicts.
- 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 Battalion 2nd Marines Target entity description: 2nd Battalion 2nd Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and role as part of the 2nd Marine Division.
-
A.
1st Battalion 2nd Marines
1st Battalion, 2nd Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and role as a key maneuver element within the 2nd Marine Division.
-
B.
2nd Battalion, 1st Marines
The 2nd Battalion, 1st Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and service in major conflicts as part of the 1st Marine Division.
-
C.
2nd Battalion, 28th Marines
The 2nd Battalion, 28th Marines is a United States Marine Corps infantry battalion best known for its role in the Battle of Iwo Jima during World War II, including participation in the iconic flag-raising on Mount Suribachi.
-
D.
2nd Battalion, 7th Marines
The 2nd Battalion, 7th Marines is a U.S. Marine Corps infantry battalion renowned for its combat service in major conflicts from World War II through the Global War on Terror.
-
E.
2nd Battalion, 5th Marines
The 2nd Battalion, 5th Marines is a highly decorated infantry battalion of the United States Marine Corps known for its extensive combat history and distinguished service in major conflicts.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | infantry battalion ⓘ |
| abbreviation | 2/2 NERFINISHED ⓘ |
| allegiance |
United States of America
ⓘ
surface form:
United States
|
| associatedWith | 2nd Marine Expeditionary Brigade NERFINISHED ⓘ |
| component |
Echo Company
NERFINISHED
ⓘ
Fox Company NERFINISHED ⓘ Golf Company NERFINISHED ⓘ Headquarters and Service Company NERFINISHED ⓘ Weapons Company ⓘ |
| conflict |
Global War on Terrorism
NERFINISHED
ⓘ
Gulf War ⓘ Iraq War ⓘ Korean War ⓘ Vietnam War ⓘ War in Afghanistan (2001–2021) ⓘ
surface form:
War in Afghanistan
World War II ⓘ |
| country | United States of America ⓘ |
| formedAs | 2nd Battalion, 2nd Marines NERFINISHED ⓘ |
| garrison | Marine Corps Base Camp Lejeune NERFINISHED ⓘ |
| garrisonLocation | North Carolina NERFINISHED ⓘ |
| higherFormation | 2nd Marine Division NERFINISHED ⓘ |
| language | English ⓘ |
| militaryBranch | United States Marine Corps ⓘ |
| motto | Second to None NERFINISHED ⓘ |
| nickname | Warlords NERFINISHED ⓘ |
| notableDeployment |
Operation Enduring Freedom
NERFINISHED
ⓘ
Operation Iraqi Freedom NERFINISHED ⓘ interventions in the Caribbean ⓘ peacekeeping operations in Lebanon ⓘ |
| notableRole | Marine Expeditionary Unit battalion landing team ⓘ |
| notableTheater |
Caribbean region
ⓘ
Middle East NERFINISHED ⓘ Pacific Theater of World War II NERFINISHED ⓘ |
| partOf |
2nd Marine Division
NERFINISHED
ⓘ
2nd Marine Regiment NERFINISHED ⓘ II Marine Expeditionary Force NERFINISHED ⓘ |
| primaryMission | locate, close with, and destroy the enemy by fire and maneuver ⓘ |
| role | ground combat element ⓘ |
| secondaryMission | repel enemy assault by fire and close combat ⓘ |
| service |
amphibious assaults
ⓘ
counterinsurgency operations ⓘ expeditionary operations ⓘ security cooperation missions ⓘ |
| serviceBranchRole | Fleet Marine Force ground combat unit ⓘ |
| tradition | participation in major Marine Corps combat operations ⓘ |
| type | 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: 2nd Battalion 2nd Marines Description of subject: 2nd Battalion 2nd Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and role as part of the 2nd Marine Division.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.