1st Marine Raider Battalion
E254879
The 1st Marine Raider Battalion was an elite United States Marine Corps special operations unit in World War II, renowned for its amphibious assaults and jungle warfare in the Pacific Theater.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 1st Marine Raider Battalion canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T2324745 — 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: 1st Marine Raider Battalion Context triple: [Bloody Ridge, defendingForce, 1st Marine Raider Battalion]
-
A.
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.
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B.
Marine Raider Regiment
The Marine Raider Regiment is an elite U.S. Marine Corps special operations unit specializing in direct action, special reconnaissance, and counterterrorism missions worldwide.
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C.
1st Battalion, 1st Marines
The 1st Battalion, 1st Marines is a frontline infantry battalion of the United States Marine Corps with a long combat history dating back to World War II.
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D.
1st Battalion, 7th Marines
The 1st Battalion, 7th Marines is a storied infantry battalion of the United States Marine Corps known for its extensive combat history from World War II through modern conflicts.
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E.
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.
- 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: 1st Marine Raider Battalion Target entity description: The 1st Marine Raider Battalion was an elite United States Marine Corps special operations unit in World War II, renowned for its amphibious assaults and jungle warfare in the Pacific Theater.
-
A.
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.
-
B.
Marine Raider Regiment
The Marine Raider Regiment is an elite U.S. Marine Corps special operations unit specializing in direct action, special reconnaissance, and counterterrorism missions worldwide.
-
C.
1st Battalion, 1st Marines
The 1st Battalion, 1st Marines is a frontline infantry battalion of the United States Marine Corps with a long combat history dating back to World War II.
-
D.
1st Battalion, 7th Marines
The 1st Battalion, 7th Marines is a storied infantry battalion of the United States Marine Corps known for its extensive combat history from World War II through modern conflicts.
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E.
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.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
Marine Raiders unit
ⓘ
United States Marine Corps unit ⓘ special operations unit ⓘ |
| allegiance |
United States of America
ⓘ
surface form:
United States
|
| associatedConcept |
Marine special operations history
ⓘ
U.S. amphibious warfare development ⓘ |
| associatedWith | Marine Raiders legacy in modern MARSOC ⓘ |
| branchType | infantry ⓘ |
| conflict | World War II ⓘ |
| country | United States of America ⓘ |
| doctrine |
deep penetration raids
ⓘ
hit-and-run tactics ⓘ |
| equipmentType | lightly equipped infantry ⓘ |
| era | 1940s ⓘ |
| formedAsPartOf | Marine Raiders ⓘ |
| militaryBranch | United States Marine Corps ⓘ |
| notableFor |
elite light infantry tactics
ⓘ
highly trained volunteer personnel ⓘ raiding operations behind enemy lines ⓘ |
| operationalEnvironment |
jungle terrain
ⓘ
tropical islands ⓘ |
| opponent |
Armed Forces of the Empire of Japan
ⓘ
surface form:
Imperial Japanese forces
|
| partOf |
Fleet Marine Force
ⓘ
surface form:
United States Marine Corps Fleet Marine Force
|
| role |
amphibious assault
ⓘ
jungle warfare ⓘ |
| serviceBranchRole | special operations ⓘ |
| size | battalion ⓘ |
| specialization |
amphibious landings on hostile shores
ⓘ
commando-style raids ⓘ small-unit tactics ⓘ |
| theater |
Pacific Theater of Operations
ⓘ
surface form:
Pacific Theater
|
| type | elite 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: 1st Marine Raider Battalion Description of subject: The 1st Marine Raider Battalion was an elite United States Marine Corps special operations unit in World War II, renowned for its amphibious assaults and jungle warfare in the Pacific Theater.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
4th Marine Regiment (reconstituted from Raider units)
→
incorporatesLineageOf
→
1st Marine Raider Battalion
ⓘ