Bureau of Water
E1039032
The Bureau of Water is a division of the Illinois Environmental Protection Agency responsible for protecting and managing the state’s water resources and ensuring compliance with water quality standards.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bureau of Water canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13422028 — 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: Bureau of Water Context triple: [Illinois Environmental Protection Agency, hasPart, Bureau of Water]
-
A.
Office of Water
The Office of Water is a division within the Texas Commission on Environmental Quality responsible for overseeing the management, regulation, and protection of the state's water resources.
-
B.
Bureau of Water Supply
The Bureau of Water Supply is a division of New York City’s Department of Environmental Protection responsible for operating and protecting the city’s upstate reservoir and aqueduct system that delivers drinking water to millions of residents.
-
C.
Office of Water Resources
The Office of Water Resources is a division of Illinois state government responsible for managing and regulating the state’s water resources, including flood control, water supply, and waterway planning.
-
D.
Division of Water Resources
The Division of Water Resources is a North Carolina state agency unit responsible for managing, protecting, and regulating the state’s surface and groundwater resources.
-
E.
Federal Water Quality Administration
The Federal Water Quality Administration was a former U.S. federal agency responsible for enforcing water pollution control and improving the quality of the nation’s waterways before its functions were absorbed into the Environmental Protection Agency.
- 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: Bureau of Water Target entity description: The Bureau of Water is a division of the Illinois Environmental Protection Agency responsible for protecting and managing the state’s water resources and ensuring compliance with water quality standards.
-
A.
Office of Water
The Office of Water is a division within the Texas Commission on Environmental Quality responsible for overseeing the management, regulation, and protection of the state's water resources.
-
B.
Bureau of Water Supply
The Bureau of Water Supply is a division of New York City’s Department of Environmental Protection responsible for operating and protecting the city’s upstate reservoir and aqueduct system that delivers drinking water to millions of residents.
-
C.
Office of Water Resources
The Office of Water Resources is a division of Illinois state government responsible for managing and regulating the state’s water resources, including flood control, water supply, and waterway planning.
-
D.
Division of Water Resources
The Division of Water Resources is a North Carolina state agency unit responsible for managing, protecting, and regulating the state’s surface and groundwater resources.
-
E.
Federal Water Quality Administration
The Federal Water Quality Administration was a former U.S. federal agency responsible for enforcing water pollution control and improving the quality of the nation’s waterways before its functions were absorbed into the Environmental Protection Agency.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
environmental protection body
ⓘ
government agency division ⓘ |
| aimsTo |
maintain and improve water quality in Illinois
ⓘ
protect aquatic ecosystems in Illinois ⓘ protect public health through safe water ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| focusesOn |
drinking water
ⓘ
groundwater ⓘ stormwater ⓘ surface water ⓘ wastewater ⓘ water pollution prevention ⓘ |
| hasGoal |
ensure compliance with state and federal water regulations
ⓘ
support sustainable use of Illinois water resources ⓘ |
| jurisdiction |
Illinois
ⓘ
surface form:
State of Illinois
|
| locatedIn | Illinois ⓘ |
| oversees |
National Pollutant Discharge Elimination System permits in Illinois
ⓘ
public water supply regulation in Illinois ⓘ wastewater treatment plant regulation in Illinois ⓘ water pollution control grants and loans programs in Illinois ⓘ water quality standards development for Illinois ⓘ |
| parentAgency | Illinois Environmental Protection Agency NERFINISHED ⓘ |
| partOf | Illinois Environmental Protection Agency NERFINISHED ⓘ |
| responsibleFor |
drinking water program oversight
ⓘ
enforcement of water quality regulations in Illinois ⓘ implementation of Safe Drinking Water Act requirements in Illinois ⓘ implementation of federal Clean Water Act requirements in Illinois ⓘ implementation of water quality standards in Illinois ⓘ management of Illinois water resources ⓘ monitoring of groundwater quality ⓘ monitoring of surface water quality ⓘ nonpoint source pollution control programs ⓘ permitting of water discharges ⓘ protection of Illinois water resources ⓘ stormwater program oversight ⓘ wastewater program oversight ⓘ |
| sector | environmental protection ⓘ |
| state | Illinois ⓘ |
| worksWith |
U.S. Environmental Protection Agency
NERFINISHED
ⓘ
local governments in Illinois ⓘ public water supply operators in Illinois ⓘ wastewater system operators in Illinois ⓘ |
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: Bureau of Water Description of subject: The Bureau of Water is a division of the Illinois Environmental Protection Agency responsible for protecting and managing the state’s water resources and ensuring compliance with water quality standards.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.