Naval Surface Warfare Center Dahlgren Division
E550189
Naval Surface Warfare Center Dahlgren Division is a major U.S. Navy research, development, test, and evaluation facility specializing in surface warfare systems and weapons technology.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Naval Surface Warfare Center Dahlgren Division canonical | 1 |
| naval systems integration laboratory | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5853026 — 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: Naval Surface Warfare Center Dahlgren Division Context triple: [King George County, Virginia, hasMajorEmployer, Naval Surface Warfare Center Dahlgren Division]
-
A.
Naval Surface Warfare Center, Carderock Division
The Naval Surface Warfare Center, Carderock Division is a major U.S. Navy research and development facility specializing in ship design, hydrodynamics, and related naval engineering technologies.
-
B.
Naval Sea Systems Command
Naval Sea Systems Command is a major U.S. Navy organization responsible for engineering, building, and maintaining the service’s ships, submarines, and related combat systems.
-
C.
Naval Research Laboratory
The Naval Research Laboratory is the U.S. Navy’s corporate research laboratory, conducting advanced scientific and technological research to support naval and national defense capabilities.
-
D.
Center for Surface Combat Systems
The Center for Surface Combat Systems is a U.S. Navy training organization responsible for educating and preparing sailors in the operation and maintenance of surface warfare combat systems and related technologies.
-
E.
Naval Air Warfare Center Weapons Division
The Naval Air Warfare Center Weapons Division is a U.S. Navy organization responsible for research, development, testing, and evaluation of naval weapons and related systems.
- 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: Naval Surface Warfare Center Dahlgren Division Target entity description: Naval Surface Warfare Center Dahlgren Division is a major U.S. Navy research, development, test, and evaluation facility specializing in surface warfare systems and weapons technology.
-
A.
Naval Surface Warfare Center, Carderock Division
The Naval Surface Warfare Center, Carderock Division is a major U.S. Navy research and development facility specializing in ship design, hydrodynamics, and related naval engineering technologies.
-
B.
Naval Sea Systems Command
Naval Sea Systems Command is a major U.S. Navy organization responsible for engineering, building, and maintaining the service’s ships, submarines, and related combat systems.
-
C.
Naval Research Laboratory
The Naval Research Laboratory is the U.S. Navy’s corporate research laboratory, conducting advanced scientific and technological research to support naval and national defense capabilities.
-
D.
Center for Surface Combat Systems
The Center for Surface Combat Systems is a U.S. Navy training organization responsible for educating and preparing sailors in the operation and maintenance of surface warfare combat systems and related technologies.
-
E.
Naval Air Warfare Center Weapons Division
The Naval Air Warfare Center Weapons Division is a U.S. Navy organization responsible for research, development, testing, and evaluation of naval weapons and related systems.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
United States Navy research and development facility
ⓘ
military installation ⓘ |
| abbreviation | NSWCDD NERFINISHED ⓘ |
| country | United States of America ⓘ |
| employs |
civilian scientists and engineers
ⓘ
military personnel ⓘ |
| establishedAs | U.S. Navy proving ground ⓘ |
| focusesOn |
cyber warfare and information systems
ⓘ
directed energy weapons ⓘ missile systems ⓘ naval gun systems ⓘ sensor and fire control systems ⓘ surface ship combat systems ⓘ |
| hasAlternateName | NSWC Dahlgren Division NERFINISHED ⓘ |
| hasCapability |
ballistic testing and analysis
ⓘ
high-performance computing for weapons analysis ⓘ large-scale weapons testing ranges ⓘ systems integration laboratories ⓘ |
| hasCategory |
United States Navy installations in Virginia
NERFINISHED
ⓘ
United States military research installations ⓘ weapons test sites in the United States ⓘ |
| hasFunction |
combat systems integration
ⓘ
fleet support ⓘ modeling and simulation ⓘ systems engineering ⓘ test and evaluation of naval weapons ⓘ weapons systems development ⓘ |
| hasMission |
enhance effectiveness of U.S. Navy surface forces
ⓘ
provide research, development, test, and evaluation for surface warfare systems ⓘ |
| hasType | research, development, test and evaluation center ⓘ |
| locatedIn |
Virginia
ⓘ
surface form:
Commonwealth of Virginia
Dahlgren, Virginia NERFINISHED ⓘ King George County, Virginia NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
|
| militaryBranch | United States Navy ⓘ |
| namedAfter | John A. Dahlgren NERFINISHED ⓘ |
| operatedBy | United States Navy ⓘ |
| ownedBy | United States Department of the Navy NERFINISHED ⓘ |
| parentOrganization | United States Department of Defense NERFINISHED ⓘ |
| partOf |
Naval Sea Systems Command
NERFINISHED
ⓘ
Naval Surface Warfare Center NERFINISHED ⓘ |
| region |
Mid-Atlantic states
ⓘ
surface form:
Mid-Atlantic United States
|
| specializesIn |
research and development
ⓘ
surface warfare systems ⓘ test and evaluation ⓘ weapons technology ⓘ |
| supports |
U.S. Navy surface fleet
NERFINISHED
ⓘ
joint and allied forces ⓘ |
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: Naval Surface Warfare Center Dahlgren Division Description of subject: Naval Surface Warfare Center Dahlgren Division is a major U.S. Navy research, development, test, and evaluation facility specializing in surface warfare systems and weapons technology.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
Ośrodek Badawczo-Rozwojowy Centrum Techniki Morskiej
→
hasLaboratory
→
Naval Surface Warfare Center Dahlgren Division
ⓘ
this entity surface form:
naval systems integration laboratory