National Nuclear Security Administration
E19555
The National Nuclear Security Administration is a U.S. government agency responsible for enhancing national security through the military application, safety, and security of nuclear science and technology.
All labels observed (10)
How this entity was disambiguated
This entity first appeared as the object of triple T106640 — 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: National Nuclear Security Administration Context triple: [U.S. Department of Energy, oversees, National Nuclear Security Administration]
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A.
U.S. Nuclear Regulatory Commission
The U.S. Nuclear Regulatory Commission is the federal agency responsible for overseeing and ensuring the safe use of nuclear materials and facilities in the United States.
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B.
United States Atomic Energy Commission
The United States Atomic Energy Commission was the federal agency that oversaw and regulated the development, production, and civilian use of nuclear energy and weapons in the United States during the early Cold War era.
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C.
U.S. Department of Energy
The U.S. Department of Energy is a federal agency responsible for national energy policy, nuclear security, scientific research, and the management of the nation’s nuclear infrastructure and energy resources.
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D.
Energy Research and Development Administration
The Energy Research and Development Administration was a former U.S. government agency responsible for coordinating federal energy research, development, and nuclear energy programs in the mid-1970s.
-
E.
Los Alamos Laboratory
Los Alamos Laboratory was the secret U.S. research facility in New Mexico where the Manhattan Project developed the first atomic bombs during World War II.
- 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: National Nuclear Security Administration Target entity description: The National Nuclear Security Administration is a U.S. government agency responsible for enhancing national security through the military application, safety, and security of nuclear science and technology.
-
A.
U.S. Nuclear Regulatory Commission
The U.S. Nuclear Regulatory Commission is the federal agency responsible for overseeing and ensuring the safe use of nuclear materials and facilities in the United States.
-
B.
United States Atomic Energy Commission
The United States Atomic Energy Commission was the federal agency that oversaw and regulated the development, production, and civilian use of nuclear energy and weapons in the United States during the early Cold War era.
-
C.
U.S. Department of Energy
The U.S. Department of Energy is a federal agency responsible for national energy policy, nuclear security, scientific research, and the management of the nation’s nuclear infrastructure and energy resources.
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D.
Energy Research and Development Administration
The Energy Research and Development Administration was a former U.S. government agency responsible for coordinating federal energy research, development, and nuclear energy programs in the mid-1970s.
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E.
Los Alamos Laboratory
Los Alamos Laboratory was the secret U.S. research facility in New Mexico where the Manhattan Project developed the first atomic bombs during World War II.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
United States federal agency
ⓘ
government agency ⓘ |
| abbreviation |
National Nuclear Security Administration
self-linksurface differs
ⓘ
surface form:
NNSA
|
| budget | tens of billions of U.S. dollars per year ⓘ |
| coordinatesWith |
Department of Defense
ⓘ
surface form:
United States Department of Defense
United States Department of Homeland Security ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| employs |
contractor workforce
ⓘ
federal employees ⓘ |
| foundedBy | United States Congress ⓘ |
| hasLogo | seal of the National Nuclear Security Administration ⓘ |
| hasMotto | Securing the Nation through the Military Application of Nuclear Science ⓘ |
| hasOffice |
Office of Counterterrorism and Counterproliferation
ⓘ
Office of Defense Nuclear Nonproliferation ⓘ Office of Defense Programs ⓘ Office of Emergency Operations ⓘ Office of Naval Reactors ⓘ |
| headquartersLocation | Washington, D.C. ⓘ |
| inception | 2000 ⓘ |
| jurisdiction |
United States government
ⓘ
surface form:
United States federal government
|
| legalBasis | National Defense Authorization Act for Fiscal Year 2000 ⓘ |
| locatedInTheAdministrativeTerritorialEntity | District of Columbia ⓘ |
| missionStatement |
to enhance national security through the military application of nuclear science
ⓘ
to maintain and enhance the safety, security, and effectiveness of the U.S. nuclear weapons stockpile without nuclear explosive testing ⓘ to provide the U.S. Navy with militarily effective nuclear propulsion plants ⓘ to reduce global danger from weapons of mass destruction ⓘ to respond to nuclear and radiological emergencies in the United States and abroad ⓘ |
| oversees |
Kansas City National Security Campus
ⓘ
Lawrence Livermore National Laboratory ⓘ Los Alamos Laboratory ⓘ
surface form:
Los Alamos National Laboratory
Pantex Plant ⓘ Sandia National Laboratories ⓘ Savannah River Site ⓘ
surface form:
Savannah River Site tritium facilities
Y-12 National Security Complex ⓘ |
| parentAgency |
U.S. Department of Energy
ⓘ
surface form:
United States Department of Energy
|
| partOf |
United States national security apparatus
ⓘ
United States nuclear weapons complex ⓘ |
| regulates | aspects of nuclear materials security for defense purposes ⓘ |
| responsibleFor |
enhancing United States national security
ⓘ
military application of nuclear science ⓘ naval nuclear propulsion ⓘ nuclear emergency response ⓘ nuclear nonproliferation programs ⓘ reliability of U.S. nuclear weapons stockpile ⓘ safety of U.S. nuclear weapons ⓘ security of U.S. nuclear weapons ⓘ |
| sector |
national security
ⓘ
nuclear energy ⓘ |
| subordinateTo | United States Secretary of Energy ⓘ |
| website | https://www.energy.gov/nnsa ⓘ |
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: National Nuclear Security Administration Description of subject: The National Nuclear Security Administration is a U.S. government agency responsible for enhancing national security through the military application, safety, and security of nuclear science and technology.
Referenced by (57)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Department of Energy National Security Programs
this entity surface form:
DOE National Nuclear Security Administration
National Technology and Engineering Solutions of Sandia, LLC
→
contractedBy
→
National Nuclear Security Administration
ⓘ