Honolulu Board of Water Supply
E465945
The Honolulu Board of Water Supply is the semi-autonomous agency responsible for managing and delivering potable water services for the City and County of Honolulu.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Honolulu Board of Water Supply canonical | 2 |
| Oahu municipal water system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4770308 — 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: Honolulu Board of Water Supply Context triple: [Mayor of Honolulu, hasJurisdictionOver, Honolulu Board of Water Supply]
-
A.
Hawaiian Homes Commission
The Hawaiian Homes Commission is a state agency responsible for managing and administering homestead lands set aside for Native Hawaiians.
-
B.
Honolulu Hale
Honolulu Hale is the historic Spanish Colonial Revival-style city hall of Honolulu, serving as the seat of government for the City and County of Honolulu in Hawaii.
-
C.
Mānoa
Mānoa is a verdant residential valley and neighborhood in Honolulu known for its frequent rainbows, historic homes, and the main campus of the University of Hawaiʻi.
-
D.
Hawaiʻi Kai
Hawaiʻi Kai is a residential and commercial marina community on the eastern end of Honolulu, known for its waterfront homes, shopping centers, and access to outdoor recreation.
-
E.
Kaneohe
Kaneohe is a residential town on the windward side of Oahu in Hawaii, known for its lush landscapes, views of the Koʻolau Mountains, and access to Kaneohe Bay.
- 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: Honolulu Board of Water Supply Target entity description: The Honolulu Board of Water Supply is the semi-autonomous agency responsible for managing and delivering potable water services for the City and County of Honolulu.
-
A.
Hawaiian Homes Commission
The Hawaiian Homes Commission is a state agency responsible for managing and administering homestead lands set aside for Native Hawaiians.
-
B.
Honolulu Hale
Honolulu Hale is the historic Spanish Colonial Revival-style city hall of Honolulu, serving as the seat of government for the City and County of Honolulu in Hawaii.
-
C.
Mānoa
Mānoa is a verdant residential valley and neighborhood in Honolulu known for its frequent rainbows, historic homes, and the main campus of the University of Hawaiʻi.
-
D.
Hawaiʻi Kai
Hawaiʻi Kai is a residential and commercial marina community on the eastern end of Honolulu, known for its waterfront homes, shopping centers, and access to outdoor recreation.
-
E.
Kaneohe
Kaneohe is a residential town on the windward side of Oahu in Hawaii, known for its lush landscapes, views of the Koʻolau Mountains, and access to Kaneohe Bay.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
government agency
ⓘ
semi-autonomous agency ⓘ water utility ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| employerType | public sector ⓘ |
| focusesOn |
infrastructure resilience
ⓘ
sustainable water management ⓘ water conservation ⓘ |
| governs | municipal water system of Honolulu ⓘ |
| hasJurisdiction |
City and County of Honolulu
ⓘ
linked to:
Honolulu County
Oahu municipal water system ⓘ
linked to:
Honolulu Board of Water Supply
|
| hasMandate |
to manage and protect water resources for Honolulu
ⓘ
to provide safe and dependable drinking water ⓘ |
| headquartersLocation | Honolulu ⓘ |
| industry |
public utilities
ⓘ
water supply ⓘ |
| legalStatus | semi-autonomous agency of the City and County of Honolulu ⓘ |
| locatedIn |
City and County of Honolulu
ⓘ
linked to:
Honolulu County
Honolulu ⓘ |
| locatedInAdministrativeTerritory | Hawaii ⓘ |
| oversees |
Honolulu municipal water infrastructure
ⓘ
water distribution pipelines in Honolulu ⓘ water transmission mains in Honolulu ⓘ water treatment facilities in Honolulu ⓘ |
| ownedBy |
City and County of Honolulu
ⓘ
linked to:
Honolulu County
|
| parentOrganization |
City and County of Honolulu
ⓘ
linked to:
Honolulu County
|
| providesService |
drinking water
ⓘ
fire protection water supply ⓘ water quality monitoring ⓘ |
| publicService | essential utility service ⓘ |
| regulates | public water service connections in Honolulu ⓘ |
| regulatoryCompliance |
Hawaii state water quality regulations
ⓘ
Safe Drinking Water Act ⓘ |
| responsibleFor |
potable water supply
ⓘ
protection of drinking water sources ⓘ water conservation programs ⓘ water distribution ⓘ water resource planning ⓘ water system maintenance ⓘ water system operation ⓘ |
| sector | public utility sector ⓘ |
| serviceArea |
City and County of Honolulu
ⓘ
linked to:
Honolulu County
Oahu ⓘ |
| usesResource |
groundwater aquifers
ⓘ
wells ⓘ |
| website | https://www.boardofwatersupply.com/ ⓘ |
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: Honolulu Board of Water Supply Description of subject: The Honolulu Board of Water Supply is the semi-autonomous agency responsible for managing and delivering potable water services for the City and County of Honolulu.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Honolulu Board of Water Supply