Joint Base Lewis–McChord, Washington
E9711
Joint Base Lewis–McChord, Washington is a major U.S. military installation near Tacoma that serves as a key Army and Air Force hub for training, deployment, and support operations.
All labels observed (7)
How this entity was disambiguated
This entity first appeared as the object of triple T35600 — 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: Joint Base Lewis–McChord, Washington Context triple: [United States Army Rangers, garrison, Joint Base Lewis–McChord, Washington]
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A.
Andersen Air Force Base
Andersen Air Force Base is a major United States Air Force installation on Guam that serves as a strategic hub for air operations in the Pacific region.
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B.
Edwards Air Force Base
Edwards Air Force Base is a major U.S. Air Force installation in Southern California known as a primary site for flight testing, aerospace research, and historic aviation milestones.
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C.
China Lake Naval Air Weapons Station
China Lake Naval Air Weapons Station is a major U.S. Navy research, development, testing, and evaluation facility for naval aviation weapons and technology.
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D.
Moffett Field, California
Moffett Field, California is a historic U.S. naval air station and aerospace hub in the San Francisco Bay Area, best known today as the site of NASA’s Ames Research Center.
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E.
Pueblo Chemical Depot
Pueblo Chemical Depot is a U.S. Army installation in Colorado historically used for the storage and destruction of chemical weapons.
- 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: Joint Base Lewis–McChord, Washington Target entity description: Joint Base Lewis–McChord, Washington is a major U.S. military installation near Tacoma that serves as a key Army and Air Force hub for training, deployment, and support operations.
-
A.
Andersen Air Force Base
Andersen Air Force Base is a major United States Air Force installation on Guam that serves as a strategic hub for air operations in the Pacific region.
-
B.
Edwards Air Force Base
Edwards Air Force Base is a major U.S. Air Force installation in Southern California known as a primary site for flight testing, aerospace research, and historic aviation milestones.
-
C.
China Lake Naval Air Weapons Station
China Lake Naval Air Weapons Station is a major U.S. Navy research, development, testing, and evaluation facility for naval aviation weapons and technology.
-
D.
Moffett Field, California
Moffett Field, California is a historic U.S. naval air station and aerospace hub in the San Francisco Bay Area, best known today as the site of NASA’s Ames Research Center.
-
E.
Pueblo Chemical Depot
Pueblo Chemical Depot is a U.S. Army installation in Colorado historically used for the storage and destruction of chemical weapons.
- F. None of above. chosen
Statements (49)
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: Joint Base Lewis–McChord, Washington Description of subject: Joint Base Lewis–McChord, Washington is a major U.S. military installation near Tacoma that serves as a key Army and Air Force hub for training, deployment, and support operations.
Referenced by (59)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Joint Base Lewis–McChord
this entity surface form:
Joint Base Lewis–McChord
this entity surface form:
Joint Base Lewis-McChord
subject surface form:
593rd Expeditionary Sustainment Command
this entity surface form:
Joint Base Lewis–McChord
subject surface form:
Madigan Army Medical Center
this entity surface form:
Joint Base Lewis–McChord
this entity surface form:
Joint Base Lewis–McChord
this entity surface form:
Lewis Main (Army component of Joint Base Lewis–McChord)
this entity surface form:
Joint Base Lewis–McChord
this entity surface form:
Joint Base Lewis–McChord