Springfield Nuclear Power Plant
E396370
The Springfield Nuclear Power Plant is the accident-prone workplace of Homer Simpson and a central setting in the animated television series "The Simpsons," symbolizing corporate greed, environmental hazards, and satirical takes on nuclear energy.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Springfield Nuclear Power Plant canonical | 7 |
| Springfield Nuclear Power Plant Sector 7-G vicinity | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3871260 — 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: Springfield Nuclear Power Plant Context triple: [The Simpsons, notableLocation, Springfield Nuclear Power Plant]
-
A.
Salem Nuclear Power Plant
Salem Nuclear Power Plant is a commercial nuclear power station in Lower Alloways Creek Township, New Jersey, that generates electricity using pressurized water reactors along the Delaware River.
-
B.
Hatch Nuclear Power Plant
Hatch Nuclear Power Plant is a commercial nuclear power generating facility in Georgia that supplies electricity to the regional grid as part of Southern Company's energy portfolio.
-
C.
Enrico Fermi Nuclear Generating Station
The Enrico Fermi Nuclear Generating Station is a nuclear power plant complex located on the shore of Lake Erie in Michigan, known for housing multiple reactor units including the Fermi 2 boiling water reactor.
-
D.
Pickering Nuclear Generating Station
Pickering Nuclear Generating Station is a large Canadian nuclear power plant on the shore of Lake Ontario that has been a major source of electricity for the Greater Toronto Area.
-
E.
Vogtle Electric Generating Plant
Vogtle Electric Generating Plant is a major nuclear power facility in Georgia, USA, notable for hosting some of the first newly constructed commercial nuclear reactors in the country in decades.
- 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: Springfield Nuclear Power Plant Target entity description: The Springfield Nuclear Power Plant is the accident-prone workplace of Homer Simpson and a central setting in the animated television series "The Simpsons," symbolizing corporate greed, environmental hazards, and satirical takes on nuclear energy.
-
A.
Salem Nuclear Power Plant
Salem Nuclear Power Plant is a commercial nuclear power station in Lower Alloways Creek Township, New Jersey, that generates electricity using pressurized water reactors along the Delaware River.
-
B.
Hatch Nuclear Power Plant
Hatch Nuclear Power Plant is a commercial nuclear power generating facility in Georgia that supplies electricity to the regional grid as part of Southern Company's energy portfolio.
-
C.
Enrico Fermi Nuclear Generating Station
The Enrico Fermi Nuclear Generating Station is a nuclear power plant complex located on the shore of Lake Erie in Michigan, known for housing multiple reactor units including the Fermi 2 boiling water reactor.
-
D.
Pickering Nuclear Generating Station
Pickering Nuclear Generating Station is a large Canadian nuclear power plant on the shore of Lake Ontario that has been a major source of electricity for the Greater Toronto Area.
-
E.
Vogtle Electric Generating Plant
Vogtle Electric Generating Plant is a major nuclear power facility in Georgia, USA, notable for hosting some of the first newly constructed commercial nuclear reactors in the country in decades.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
fictional location
ⓘ
fictional power plant ⓘ |
| appearsIn | The Simpsons ⓘ |
| associatedCharacter |
Carl Carlson
ⓘ
Mr. Burns ⓘ
surface form:
Charles Montgomery Burns
Frank Grimes ⓘ Homer Simpson ⓘ Lenny Leonard ⓘ Waylon Smithers ⓘ |
| associatedTheme |
corporate ethics
ⓘ
environmentalism ⓘ labor relations ⓘ workplace safety ⓘ |
| countryInFiction |
United States of America
ⓘ
surface form:
United States
|
| departmentOfEmployment | Sector 7-G ⓘ |
| employerOf |
Carl Carlson
ⓘ
Frank Grimes ⓘ Homer Simpson ⓘ Lenny Leonard ⓘ Waylon Smithers ⓘ |
| environmentalImpactInFiction |
pollution of local river
ⓘ
radioactive waste dumping ⓘ |
| firstAppearance |
The Simpsons season 1
ⓘ
The Simpsons episode "Simpsons Roasting on an Open Fire" ⓘ
surface form:
“Simpsons Roasting on an Open Fire” (implied setting)
|
| genreAssociation |
dark comedy
ⓘ
satire ⓘ |
| hasFacility |
Sector 7-G
ⓘ
control room ⓘ cooling towers ⓘ |
| hasOwnerInFiction | Mr. Burns ⓘ |
| hasSecurityFeature | guard shack ⓘ |
| jobTitleOfHomerSimpson | safety inspector ⓘ |
| locatedInFictionalUniverse | Springfield ⓘ |
| managedBy | Waylon Smithers ⓘ |
| medium | animated television series ⓘ |
| narrativeRole | central setting in The Simpsons ⓘ |
| notableIncident |
meltdown near-misses
ⓘ
multiple radiation leaks ⓘ three-eyed fish Blinky mutation ⓘ |
| ownedBy |
Chief Wiggum
ⓘ
surface form:
Charles Montgomery Burns
|
| portrayedAs |
cost-cutting
ⓘ
poorly regulated ⓘ unsafe ⓘ |
| primaryEnergySource | nuclear fission ⓘ |
| safetyRecord | accident-prone ⓘ |
| symbolizes |
corporate greed
ⓘ
environmental hazards ⓘ satire of nuclear energy industry ⓘ |
| workplaceOf | Homer Simpson ⓘ |
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: Springfield Nuclear Power Plant Description of subject: The Springfield Nuclear Power Plant is the accident-prone workplace of Homer Simpson and a central setting in the animated television series "The Simpsons," symbolizing corporate greed, environmental hazards, and satirical takes on nuclear energy.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Springfield Nuclear Power Plant Sector 7-G vicinity