special agents of the Environmental Protection Agency
E942120
Special agents of the Environmental Protection Agency are federal law enforcement officers who investigate and enforce criminal violations of U.S. environmental laws.
All labels observed (1)
| Label | Occurrences |
|---|---|
| special agents of the Environmental Protection Agency canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11730131 — 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: special agents of the Environmental Protection Agency Context triple: [Office of Criminal Enforcement, Forensics and Training, employer, special agents of the Environmental Protection Agency]
-
A.
EPA
EPA is the ICAO airline designator assigned to Eastern Provincial Airways, a former Canadian regional carrier.
-
B.
EPA
EPA is the commonly used abbreviation for the Swedish Environmental Protection Agency, the national authority responsible for environmental policy and conservation in Sweden.
-
C.
United States Environmental Protection Agency
The United States Environmental Protection Agency is a federal government agency responsible for protecting human health and the environment through regulation, enforcement, and environmental research in the United States.
-
D.
Environmental Protection Agency offices
Environmental Protection Agency offices are federal workplaces where EPA staff develop and enforce U.S. environmental regulations, conduct research, and manage programs to protect human health and the environment.
-
E.
Environmental Protection Division
The Environmental Protection Division is the branch of Georgia’s state government responsible for enforcing environmental laws and regulations, monitoring air and water quality, and overseeing pollution control and resource protection programs.
- 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: special agents of the Environmental Protection Agency Target entity description: Special agents of the Environmental Protection Agency are federal law enforcement officers who investigate and enforce criminal violations of U.S. environmental laws.
-
A.
EPA
EPA is the ICAO airline designator assigned to Eastern Provincial Airways, a former Canadian regional carrier.
-
B.
EPA
EPA is the commonly used abbreviation for the Swedish Environmental Protection Agency, the national authority responsible for environmental policy and conservation in Sweden.
-
C.
United States Environmental Protection Agency
The United States Environmental Protection Agency is a federal government agency responsible for protecting human health and the environment through regulation, enforcement, and environmental research in the United States.
-
D.
Environmental Protection Agency offices
Environmental Protection Agency offices are federal workplaces where EPA staff develop and enforce U.S. environmental regulations, conduct research, and manage programs to protect human health and the environment.
-
E.
Environmental Protection Division
The Environmental Protection Division is the branch of Georgia’s state government responsible for enforcing environmental laws and regulations, monitoring air and water quality, and overseeing pollution control and resource protection programs.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
criminal investigator
ⓘ
federal law enforcement officer ⓘ |
| collaboratesWith |
Federal Bureau of Investigation
ⓘ
United States Attorneys ⓘ United States Department of Justice ⓘ local law enforcement agencies ⓘ state environmental agencies ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| distinctFrom |
EPA administrative enforcement staff
ⓘ
EPA civil inspectors ⓘ |
| employedBy |
EPA Criminal Investigation Division
ⓘ
EPA Office of Inspector General ⓘ
linked to:
EPA
United States Environmental Protection Agency ⓘ |
| enforces |
Clean Air Act
ⓘ
Clean Water Act ⓘ Comprehensive Environmental Response, Compensation, and Liability Act ⓘ Federal Insecticide, Fungicide, and Rodenticide Act ⓘ Resource Conservation and Recovery Act ⓘ Safe Drinking Water Act ⓘ Toxic Substances Control Act ⓘ |
| focusesOn | criminal enforcement rather than civil enforcement ⓘ |
| goal |
protect public health
ⓘ
protect the environment ⓘ |
| hasAuthority |
carry firearms
ⓘ
conduct criminal investigations of environmental violations ⓘ execute search warrants ⓘ make arrests ⓘ |
| investigates |
false statements in environmental compliance documents
ⓘ
fraud related to environmental programs ⓘ illegal disposal of hazardous waste ⓘ illegal emissions of pollutants ⓘ tampering with public water systems ⓘ |
| jurisdiction | federal environmental laws of the United States ⓘ |
| legalAuthorityFrom |
United States Code
ⓘ
federal law enforcement statutes ⓘ |
| mayUse |
forensic evidence collection
ⓘ
surveillance ⓘ undercover operations ⓘ |
| partOf | federal law enforcement community ⓘ |
| reportsTo | EPA Office of Enforcement and Compliance Assurance ⓘ |
| requires |
background investigation
ⓘ
medical examination ⓘ physical fitness standards ⓘ |
| trainingIncludes |
criminal investigation techniques
ⓘ
defensive tactics ⓘ environmental law ⓘ firearms training ⓘ |
| worksOn | criminal prosecutions of environmental crimes ⓘ |
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: special agents of the Environmental Protection Agency Description of subject: Special agents of the Environmental Protection Agency are federal law enforcement officers who investigate and enforce criminal violations of U.S. environmental laws.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
Office of Criminal Enforcement, Forensics and Training
→
employer
→
special agents of the Environmental Protection Agency
ⓘ