Marine Corps Installations West
E52289
Marine Corps Installations West is a regional command of the United States Marine Corps responsible for managing and supporting multiple major Marine Corps bases and facilities across the western United States.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Marine Corps Installations West canonical | 7 |
| MCI West | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T408925 — 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: Marine Corps Installations West Context triple: [Marine Corps Installations Command, oversees, Marine Corps Installations West]
-
A.
Marine Corps Installations Command
Marine Corps Installations Command is the United States Marine Corps organization responsible for overseeing, managing, and supporting its global network of bases and installations.
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B.
Marine Corps Base Camp Pendleton
Marine Corps Base Camp Pendleton is a major U.S. Marine Corps installation in Southern California that serves as a primary amphibious and ground combat training center.
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C.
Marine Corps Recruit Depot San Diego
Marine Corps Recruit Depot San Diego is a major U.S. Marine Corps installation in California that serves as one of the primary entry-level training centers for enlisted Marines, particularly those recruited from west of the Mississippi River.
-
D.
Marine Corps Recruiting Command
Marine Corps Recruiting Command is the United States Marine Corps organization responsible for enlisting and accessing new Marines into the service.
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E.
Marine Corps Air Ground Combat Center Twentynine Palms
Marine Corps Air Ground Combat Center Twentynine Palms is a major U.S. Marine Corps installation in California known for its expansive desert terrain used for large-scale, live-fire and combined-arms training.
- 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: Marine Corps Installations West Target entity description: Marine Corps Installations West is a regional command of the United States Marine Corps responsible for managing and supporting multiple major Marine Corps bases and facilities across the western United States.
-
A.
Marine Corps Installations Command
Marine Corps Installations Command is the United States Marine Corps organization responsible for overseeing, managing, and supporting its global network of bases and installations.
-
B.
Marine Corps Base Camp Pendleton
Marine Corps Base Camp Pendleton is a major U.S. Marine Corps installation in Southern California that serves as a primary amphibious and ground combat training center.
-
C.
Marine Corps Recruit Depot San Diego
Marine Corps Recruit Depot San Diego is a major U.S. Marine Corps installation in California that serves as one of the primary entry-level training centers for enlisted Marines, particularly those recruited from west of the Mississippi River.
-
D.
Marine Corps Recruiting Command
Marine Corps Recruiting Command is the United States Marine Corps organization responsible for enlisting and accessing new Marines into the service.
-
E.
Marine Corps Air Ground Combat Center Twentynine Palms
Marine Corps Air Ground Combat Center Twentynine Palms is a major U.S. Marine Corps installation in California known for its expansive desert terrain used for large-scale, live-fire and combined-arms training.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
United States Marine Corps regional command
ⓘ
military formation ⓘ |
| abbreviation |
Marine Corps Installations West
self-linksurface differs
ⓘ
surface form:
MCI West
|
| commandStructure | Marine Corps Installations Command ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| garrison | Marine Corps Base Camp Pendleton ⓘ |
| hasCapability |
base operations support
ⓘ
environmental management ⓘ facilities engineering ⓘ family and community services ⓘ security and emergency services ⓘ training range management ⓘ |
| hasComponent |
garrison commands
ⓘ
installation support units ⓘ regional staff ⓘ |
| hasJurisdictionOver |
Marine Corps installations in Arizona
ⓘ
Marine Corps installations in California ⓘ selected Marine Corps facilities in Nevada ⓘ selected Marine Corps facilities in the western United States ⓘ |
| hasMission |
to manage and sustain Marine Corps bases and stations in its area of responsibility
ⓘ
to provide installation and support services to operating forces and tenant commands in the western United States ⓘ |
| hasRole |
base support
ⓘ
force generation support ⓘ infrastructure management ⓘ installation management ⓘ training support ⓘ |
| headquartersLocation |
California, United States
ⓘ
surface form:
California
Marine Corps Base Camp Pendleton ⓘ |
| language | English ⓘ |
| locatedInTimeZone | Pacific Time Zone ⓘ |
| militaryBranch | United States Marine Corps ⓘ |
| operatesInRegion |
West Coast
ⓘ
western United States ⓘ |
| operationalStatus | active ⓘ |
| partOf | Marine Corps Installations Command ⓘ |
| responsibleFor |
Marine Corps Air Ground Combat Center Twentynine Palms
ⓘ
Marine Corps Air Station Miramar ⓘ Marine Corps Air Station Yuma ⓘ Marine Corps Base Camp Pendleton ⓘ Marine Corps Base Camp Pendleton range complex ⓘ Marine Corps Logistics Base Barstow ⓘ Marine Corps Mountain Warfare Training Center Bridgeport ⓘ Marine Corps Recruit Depot San Diego ⓘ |
| serviceBranch | United States Marine Corps ⓘ |
| supportsUnitType |
I Marine Expeditionary Force
ⓘ
United States Marine Corps aviation units ⓘ
surface form:
Marine Corps aviation units
Marine Corps ground combat units ⓘ Marine Corps logistics units ⓘ |
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: Marine Corps Installations West Description of subject: Marine Corps Installations West is a regional command of the United States Marine Corps responsible for managing and supporting multiple major Marine Corps bases and facilities across the western United States.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
Marine Corps Installations West
→
abbreviation
→
Marine Corps Installations West
self-linksurface differs
ⓘ
this entity surface form:
MCI West