1st Medical Battalion
E297969
The 1st Medical Battalion is a United States Marine Corps unit that provides medical support and health services to Marine forces during combat and expeditionary operations.
All labels observed (2)
| Label | Occurrences |
|---|---|
| 1st Medical Battalion canonical | 3 |
| 1st Med Bn | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2742576 — 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 Medical Battalion Context triple: [1st Marine Logistics Group, hasComponent, 1st Medical Battalion]
-
A.
5th Medical Battalion
The 5th Medical Battalion was a U.S. Marine Corps unit that provided medical support and care to Marines of the 5th Marine Division, particularly during World War II operations in the Pacific.
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B.
1st Medical Brigade
The 1st Medical Brigade is a U.S. Army unit that provides comprehensive medical support and health service operations for combat and contingency missions.
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C.
1st Dental Battalion
The 1st Dental Battalion is a United States Marine Corps unit that provides comprehensive dental care and oral health support to Marines and sailors in garrison and deployed environments.
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D.
1st Reconnaissance Battalion
The 1st Reconnaissance Battalion is an elite United States Marine Corps unit specializing in advanced reconnaissance and surveillance operations in support of Marine Air-Ground Task Forces.
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E.
1st Light Armored Reconnaissance Battalion
The 1st Light Armored Reconnaissance Battalion is a United States Marine Corps unit specializing in fast, armored reconnaissance and security operations using light armored vehicles.
- 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 Medical Battalion Target entity description: The 1st Medical Battalion is a United States Marine Corps unit that provides medical support and health services to Marine forces during combat and expeditionary operations.
-
A.
5th Medical Battalion
The 5th Medical Battalion was a U.S. Marine Corps unit that provided medical support and care to Marines of the 5th Marine Division, particularly during World War II operations in the Pacific.
-
B.
1st Medical Brigade
The 1st Medical Brigade is a U.S. Army unit that provides comprehensive medical support and health service operations for combat and contingency missions.
-
C.
1st Dental Battalion
The 1st Dental Battalion is a United States Marine Corps unit that provides comprehensive dental care and oral health support to Marines and sailors in garrison and deployed environments.
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D.
1st Reconnaissance Battalion
The 1st Reconnaissance Battalion is an elite United States Marine Corps unit specializing in advanced reconnaissance and surveillance operations in support of Marine Air-Ground Task Forces.
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E.
1st Light Armored Reconnaissance Battalion
The 1st Light Armored Reconnaissance Battalion is a United States Marine Corps unit specializing in fast, armored reconnaissance and security operations using light armored vehicles.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
United States Marine Corps unit
ⓘ
medical battalion ⓘ |
| allegiance | United States of America ⓘ |
| capability |
forward resuscitative surgical support
ⓘ
medical logistics support ⓘ patient holding and stabilization ⓘ preventive medicine support ⓘ rapid deployment with Marine expeditionary forces ⓘ |
| componentOf |
Marine Corps supporting establishment
ⓘ
surface form:
Marine Corps Health Services Support system
|
| country |
United States of America
ⓘ
surface form:
United States
|
| countryOfGarrison |
United States of America
ⓘ
surface form:
United States
|
| doctrine | expeditionary and forward-deployed medical care ⓘ |
| engagement |
Gulf War
ⓘ
Iraq War ⓘ Korean War ⓘ Vietnam War ⓘ War in Afghanistan (2001–2021) ⓘ World War II ⓘ |
| function |
provide Role II medical care
ⓘ
provide casualty collection and triage ⓘ provide emergency resuscitative surgery ⓘ provide medical evacuation coordination ⓘ support Marine Air-Ground Task Force operations ⓘ |
| garrison | Marine Corps Base Camp Pendleton ⓘ |
| higherCommand | I Marine Expeditionary Force ⓘ |
| location | Camp Pendleton, California ⓘ |
| militaryBranch | United States Marine Corps ⓘ |
| nickname |
1st Medical Battalion
self-linksurface differs
ⓘ
surface form:
1st Med Bn
|
| operationalEnvironment |
combat operations
ⓘ
expeditionary operations ⓘ |
| parentOrganization | 1st Marine Logistics Group ⓘ |
| primaryMission |
provide health services to Marine forces during expeditionary operations
ⓘ
provide medical support to Marine forces during combat operations ⓘ |
| providesSupportTo |
I Marine Expeditionary Force
ⓘ
surface form:
I Marine Expeditionary Force units
|
| role |
combat service support
ⓘ
health services support ⓘ medical support ⓘ |
| service | United States Marine Corps ⓘ |
| serviceBranchRole |
support Marine aviation elements
ⓘ
support Marine ground combat elements ⓘ support Marine logistics elements ⓘ |
| serviceStatus | active duty unit ⓘ |
| specialization |
expeditionary medical support
ⓘ
surgical stabilization of combat casualties ⓘ trauma care in austere environments ⓘ |
| type | combat service support unit ⓘ |
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 Medical Battalion Description of subject: The 1st Medical Battalion is a United States Marine Corps unit that provides medical support and health services to Marine forces during combat and expeditionary operations.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
1st Med Bn