SRNS
E458413
SRNS is the management and operations contractor responsible for running the U.S. Department of Energy’s Savannah River Site, a key nuclear materials and environmental cleanup facility in South Carolina.
All labels observed (1)
| Label | Occurrences |
|---|---|
| SRNS canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4606958 — 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: SRNS Context triple: [Savannah River Nuclear Solutions, hasAbbreviation, SRNS]
-
A.
NSRS
NSRS is the official coordinate system framework used in the United States to define precise locations, elevations, and boundaries for mapping, surveying, and navigation.
-
B.
NR SR
NR SR is the commonly used abbreviation for the National Council of the Slovak Republic, the unicameral legislative body and primary lawmaking institution of Slovakia.
-
C.
RSN
RSN is the common abbreviation for Red Sox Nation, the passionate fan base of Major League Baseball’s Boston Red Sox.
-
D.
NSR
NSR is the abbreviation commonly used for the North Staffordshire Railway, a historic British railway company that operated in the Staffordshire region of England.
-
E.
RS
RS is a sporty, performance-oriented trim level of the Chevrolet Trailblazer that features distinctive styling and upgraded features.
- 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: SRNS Target entity description: SRNS is the management and operations contractor responsible for running the U.S. Department of Energy’s Savannah River Site, a key nuclear materials and environmental cleanup facility in South Carolina.
-
A.
NSRS
NSRS is the official coordinate system framework used in the United States to define precise locations, elevations, and boundaries for mapping, surveying, and navigation.
-
B.
NR SR
NR SR is the commonly used abbreviation for the National Council of the Slovak Republic, the unicameral legislative body and primary lawmaking institution of Slovakia.
-
C.
RSN
RSN is the common abbreviation for Red Sox Nation, the passionate fan base of Major League Baseball’s Boston Red Sox.
-
D.
NSR
NSR is the abbreviation commonly used for the North Staffordshire Railway, a historic British railway company that operated in the Staffordshire region of England.
-
E.
RS
RS is a sporty, performance-oriented trim level of the Chevrolet Trailblazer that features distinctive styling and upgraded features.
- F. None of above. chosen
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf |
U.S. Department of Energy contractor
ⓘ
company ⓘ management and operations contractor ⓘ |
| acronym | SRNS ⓘ |
| associatedWithFacilityType |
environmental cleanup site
ⓘ
nuclear materials facility ⓘ |
| contractorFor |
U.S. Department of Energy Office of Environmental Management
ⓘ
linked to:
Office of Environmental Management
United States Department of Energy ⓘ
linked to:
U.S. Department of Energy
|
| country |
United States
ⓘ
linked to:
United States of America
|
| focusArea |
environmental cleanup
ⓘ
nuclear materials management ⓘ site operations ⓘ |
| fullName |
Savannah River Nuclear Solutions, LLC
ⓘ
linked to:
Savannah River Nuclear Solutions
|
| headquarteredAt | Savannah River Site ⓘ |
| industry |
environmental services
ⓘ
government contracting ⓘ nuclear services ⓘ |
| locatedIn | South Carolina ⓘ |
| manages | Savannah River Site ⓘ |
| operates | Savannah River Site ⓘ |
| operatesUnderContractType | management and operations contract ⓘ |
| operatesUnderContractWith | U.S. Department of Energy ⓘ |
| regionServed |
Savannah River Site region
ⓘ
linked to:
Savannah River Site
|
| responsibleFor |
environmental cleanup at Savannah River Site
ⓘ
environmental remediation projects ⓘ infrastructure support at Savannah River Site ⓘ nuclear materials management at Savannah River Site ⓘ nuclear materials stabilization ⓘ security support at Savannah River Site ⓘ site operations at Savannah River Site ⓘ site services for Savannah River Site tenants ⓘ waste management activities ⓘ |
| safetyFocus |
environmental protection
ⓘ
nuclear safety ⓘ worker safety ⓘ |
| site |
Savannah River Site, South Carolina
ⓘ
linked to:
Savannah River Site
|
| stateServed | South Carolina ⓘ |
| worksWith |
U.S. Department of Energy Office of Environmental Management
ⓘ
linked to:
Office of Environmental Management
other Savannah River Site contractors ⓘ |
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: SRNS Description of subject: SRNS is the management and operations contractor responsible for running the U.S. Department of Energy’s Savannah River Site, a key nuclear materials and environmental cleanup facility in South Carolina.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.