3rd Battalion, 8th Marines
E274664
The 3rd Battalion, 8th Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and role within the 2nd Marine Division.
All labels observed (5)
How this entity was disambiguated
This entity first appeared as the object of triple T2484003 — 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, 8th Marines Context triple: [8th Marines, subunit, 3rd Battalion, 8th Marines]
-
A.
1st Battalion, 8th Marines
The 1st Battalion, 8th 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 8th Marine Regiment.
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B.
2nd Battalion, 8th Marines
The 2nd Battalion, 8th Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and service in major conflicts including World War II, Vietnam, Iraq, and Afghanistan.
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C.
3rd Battalion, 7th Marines
The 3rd Battalion, 7th Marines is a United States Marine Corps infantry battalion renowned for its combat deployments and service as part of the 1st Marine Division.
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D.
3rd Battalion, 1st Marines
The 3rd Battalion, 1st Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and service in major conflicts including World War II, the Korean War, and the wars in Iraq and Afghanistan.
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E.
3rd Battalion, 5th Marines
The 3rd Battalion, 5th Marines is a highly decorated infantry battalion of the United States Marine Corps known for its combat service in major conflicts from World War I through the Global War on Terror.
- 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, 8th Marines Target entity description: The 3rd Battalion, 8th Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and role within the 2nd Marine Division.
-
A.
1st Battalion, 8th Marines
The 1st Battalion, 8th 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 8th Marine Regiment.
-
B.
2nd Battalion, 8th Marines
The 2nd Battalion, 8th Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and service in major conflicts including World War II, Vietnam, Iraq, and Afghanistan.
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C.
3rd Battalion, 7th Marines
The 3rd Battalion, 7th Marines is a United States Marine Corps infantry battalion renowned for its combat deployments and service as part of the 1st Marine Division.
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D.
3rd Battalion, 1st Marines
The 3rd Battalion, 1st Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and service in major conflicts including World War II, the Korean War, and the wars in Iraq and Afghanistan.
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E.
3rd Battalion, 5th Marines
The 3rd Battalion, 5th Marines is a highly decorated infantry battalion of the United States Marine Corps known for its combat service in major conflicts from World War I through the Global War on Terror.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
United States Marine Corps unit
ⓘ
infantry battalion ⓘ |
| affiliation | United States Marine Corps infantry community ⓘ |
| allegiance |
United States
ⓘ
linked to:
United States of America
|
| commandStructure | 2nd Marine Division ⓘ |
| componentOf |
Marine Air-Ground Task Force ground combat element
ⓘ
linked to:
Ground Combat Element
|
| country | United States of America ⓘ |
| doctrine |
Marine Corps Warfighting Doctrine
ⓘ
linked to:
Marine Corps Doctrinal Publication 1
|
| engagement |
Global War on Terrorism
ⓘ
Iraq War ⓘ War in Afghanistan (2001–2021) ⓘ |
| equipmentType |
crew-served weapons
ⓘ
light armored vehicles ⓘ small arms ⓘ |
| function |
amphibious assault operations
ⓘ
close combat operations ⓘ security operations ⓘ |
| garrisonLabel | Headquarters ⓘ |
| hasSubunit |
Headquarters and Service Company, 3rd Battalion, 8th Marines
ⓘ
India Company, 3rd Battalion, 8th Marines ⓘ
linked to:
3rd Battalion, 8th Marines
Kilo Company, 3rd Battalion, 8th Marines ⓘ
linked to:
3rd Battalion, 8th Marines
Lima Company, 3rd Battalion, 8th Marines ⓘ Weapons Company, 3rd Battalion, 8th Marines ⓘ |
| higherFormation | II Marine Expeditionary Force ⓘ |
| language | English ⓘ |
| militaryBranch | United States Marine Corps ⓘ |
| mission |
to locate, close with, and destroy the enemy by fire and maneuver
ⓘ
to repel the enemy’s assault by fire and close combat ⓘ |
| nickname | 3/8 ⓘ |
| notableFor | combat deployments ⓘ |
| operatedBy |
United States Department of the Navy
ⓘ
linked to:
Department of the Navy
|
| operationalRole |
contingency response force
ⓘ
forward-deployed combat unit ⓘ theater security cooperation ⓘ |
| partOf |
2nd Marine Division
ⓘ
8th Marine Regiment ⓘ
linked to:
8th Marines
|
| role | ground combat element ⓘ |
| service | United States Armed Forces ⓘ |
| serviceBranchRole | expeditionary warfare ⓘ |
| serviceStatus | active duty ⓘ |
| size | battalion ⓘ |
| specialization |
amphibious warfare
ⓘ
expeditionary infantry ⓘ |
| tradition | Marine Corps rifle battalion organization ⓘ |
| typeOfUnit | infantry ⓘ |
| usesDoctrine |
Marine Corps Operating Concepts
ⓘ
Marine Corps Small Wars Manual ⓘ |
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, 8th Marines Description of subject: The 3rd Battalion, 8th Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and role within the 2nd Marine Division.
Referenced by (13)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: 3rd Battalion, 8th Marines
linked to: 3rd Battalion, 8th Marines
Headquarters and Service Company, 3rd Battalion, 8th Marines
→
partOf
→
3rd Battalion, 8th Marines
ⓘ
Headquarters and Service Company, 3rd Battalion, 8th Marines
→
higherEchelon
→
3rd Battalion, 8th Marines
ⓘ
linked to: 3rd Battalion, 8th Marines
Lima Company, 3rd Battalion, 8th Marines
→
alternativeName
→
L Company, 3rd Battalion, 8th Marines
ⓘ
linked to: 3rd Battalion, 8th Marines