Seattle Public Utilities
E558187
Seattle Public Utilities is the City of Seattle’s public utility agency responsible for providing water, drainage, wastewater, and solid waste services to residents and businesses.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Seattle Public Utilities canonical | 9 |
How this entity was disambiguated
This entity first appeared as the object of triple T5953891 — 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: Seattle Public Utilities Context triple: [Lake Washington–Cedar River watershed, managedBy, Seattle Public Utilities]
-
A.
Portland Water Bureau
The Portland Water Bureau is the municipal agency responsible for providing and managing the drinking water supply and related water services for the city of Portland, Oregon.
-
B.
Seattle City Light
Seattle City Light is the publicly owned electric utility serving the city of Seattle and surrounding areas in Washington State.
-
C.
Portland Power
Portland Power was a professional women's basketball team that competed in the American Basketball League in the late 1990s.
-
D.
Eugene Water & Electric Board
Eugene Water & Electric Board is a publicly owned utility in Eugene, Oregon that provides electricity and water services, including power generated from regional hydroelectric projects.
-
E.
Seattle Department of Transportation
The Seattle Department of Transportation is the municipal agency responsible for planning, building, operating, and maintaining Seattle’s transportation infrastructure and 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: Seattle Public Utilities Target entity description: Seattle Public Utilities is the City of Seattle’s public utility agency responsible for providing water, drainage, wastewater, and solid waste services to residents and businesses.
-
A.
Portland Water Bureau
The Portland Water Bureau is the municipal agency responsible for providing and managing the drinking water supply and related water services for the city of Portland, Oregon.
-
B.
Seattle City Light
Seattle City Light is the publicly owned electric utility serving the city of Seattle and surrounding areas in Washington State.
-
C.
Portland Power
Portland Power was a professional women's basketball team that competed in the American Basketball League in the late 1990s.
-
D.
Eugene Water & Electric Board
Eugene Water & Electric Board is a publicly owned utility in Eugene, Oregon that provides electricity and water services, including power generated from regional hydroelectric projects.
-
E.
Seattle Department of Transportation
The Seattle Department of Transportation is the municipal agency responsible for planning, building, operating, and maintaining Seattle’s transportation infrastructure and services.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
municipal department
ⓘ
public utility agency ⓘ |
| collaboratesWith |
King County wastewater treatment division
ⓘ
regional solid waste agencies ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| focusesOn |
environmental stewardship
ⓘ
public health protection ⓘ resource conservation ⓘ |
| governedBy | Seattle City Council ⓘ |
| hasOfficialWebsite | https://www.seattle.gov/utilities ⓘ |
| headquartersLocation | Seattle ⓘ |
| implementsPolicy |
Seattle’s drainage and wastewater plan
ⓘ
Seattle’s solid waste management plan ⓘ |
| industry |
environmental services
ⓘ
waste management ⓘ water utility ⓘ |
| jurisdiction |
City of Seattle
ⓘ
linked to:
Seattle
|
| legalStatus | municipal department of the City of Seattle ⓘ |
| locatedIn |
Seattle
ⓘ
Washington ⓘ |
| manages |
Seattle’s drainage infrastructure
ⓘ
Seattle’s wastewater infrastructure ⓘ Seattle’s water distribution system ⓘ municipal solid waste collection contracts ⓘ recycling collection contracts ⓘ yard and food waste collection contracts ⓘ |
| oversees |
recycling education programs
ⓘ
solid waste reduction programs in Seattle ⓘ water conservation programs in Seattle ⓘ |
| ownedBy |
City of Seattle
ⓘ
linked to:
Seattle, Washington, United States
|
| parentOrganization |
City of Seattle Executive Department
ⓘ
linked to:
Seattle city government
|
| partOf |
City of Seattle government
ⓘ
linked to:
Seattle city government
|
| provides |
customer billing for utility services
ⓘ
emergency response for water and sewer issues ⓘ |
| regulates | stormwater runoff within Seattle ⓘ |
| serves |
businesses in Seattle
ⓘ
residents of Seattle ⓘ |
| serviceArea |
City of Seattle
ⓘ
linked to:
Seattle, Washington, United States
|
| serviceType |
drainage services
ⓘ
drinking water supply ⓘ recycling services ⓘ solid waste services ⓘ wastewater services ⓘ yard waste collection ⓘ |
| typeOfOrganization | not-for-profit public agency ⓘ |
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: Seattle Public Utilities Description of subject: Seattle Public Utilities is the City of Seattle’s public utility agency responsible for providing water, drainage, wastewater, and solid waste services to residents and businesses.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.