Atlantic Municipal Utilities
E619179
Atlantic Municipal Utilities is a local public utility provider that supplies essential services such as electricity and possibly water to residents and businesses in Atlantic, Iowa.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Atlantic Municipal Utilities canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6786331 — 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: Atlantic Municipal Utilities Context triple: [Atlantic, Iowa, isServedBy, Atlantic Municipal Utilities]
-
A.
Fishers Island Utility Company
Fishers Island Utility Company is the local utility provider responsible for delivering essential services such as electricity and related infrastructure to residents and businesses on Fishers Island, New York.
-
B.
Massachusetts Water Resources Authority
The Massachusetts Water Resources Authority is a public agency responsible for providing wholesale water and sewer services, including drinking water supply and wastewater treatment, to communities in the Greater Boston area.
-
C.
Long Island Power Authority
Long Island Power Authority is a New York State public power utility that owns and oversees the electric transmission and distribution system serving most of Long Island and parts of New York City.
-
D.
PSEG Power
PSEG Power is a major U.S. energy generation company that operates as the power production subsidiary of Public Service Enterprise Group, supplying electricity through a portfolio of power plants.
-
E.
PSEG Long Island
PSEG Long Island is a regional electric utility company that manages and operates the Long Island power grid and related customer services.
- 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: Atlantic Municipal Utilities Target entity description: Atlantic Municipal Utilities is a local public utility provider that supplies essential services such as electricity and possibly water to residents and businesses in Atlantic, Iowa.
-
A.
Fishers Island Utility Company
Fishers Island Utility Company is the local utility provider responsible for delivering essential services such as electricity and related infrastructure to residents and businesses on Fishers Island, New York.
-
B.
Massachusetts Water Resources Authority
The Massachusetts Water Resources Authority is a public agency responsible for providing wholesale water and sewer services, including drinking water supply and wastewater treatment, to communities in the Greater Boston area.
-
C.
Long Island Power Authority
Long Island Power Authority is a New York State public power utility that owns and oversees the electric transmission and distribution system serving most of Long Island and parts of New York City.
-
D.
PSEG Power
PSEG Power is a major U.S. energy generation company that operates as the power production subsidiary of Public Service Enterprise Group, supplying electricity through a portfolio of power plants.
-
E.
PSEG Long Island
PSEG Long Island is a regional electric utility company that manages and operates the Long Island power grid and related customer services.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf | public utility company ⓘ |
| billingFrequency | monthly billing ⓘ |
| businessModel | not-for-profit public utility ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| customerType |
commercial customers
ⓘ
residential customers ⓘ |
| governance | local government ⓘ |
| gridConnection | local distribution network ⓘ |
| industry |
electric utility
ⓘ
water utility ⓘ |
| locatedIn |
Atlantic, Iowa
ⓘ
Cass County, Iowa ⓘ Iowa ⓘ |
| ownership | municipally owned ⓘ |
| providesService |
electricity
ⓘ
water ⓘ |
| regionServed | Midwestern United States ⓘ |
| regulatoryJurisdiction |
State of Iowa
ⓘ
linked to:
Iowa
United States energy regulations ⓘ |
| sector | public sector ⓘ |
| serves |
businesses in Atlantic, Iowa
ⓘ
residents of Atlantic, Iowa ⓘ |
| serviceArea | Atlantic, Iowa ⓘ |
| serviceCategory | essential public services ⓘ |
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: Atlantic Municipal Utilities Description of subject: Atlantic Municipal Utilities is a local public utility provider that supplies essential services such as electricity and possibly water to residents and businesses in Atlantic, Iowa.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.