Hazardous Materials Transportation Act
E365878
The Hazardous Materials Transportation Act is a key U.S. federal law that regulates the safe transport of dangerous goods to protect people, property, and the environment.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Hazardous Materials Transportation Act canonical | 3 |
| Hazardous Materials Title | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3518954 — 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: Hazardous Materials Transportation Act Context triple: [Norman Y. Mineta Research and Special Programs Improvement Act, relatedTo, Hazardous Materials Transportation Act]
-
A.
Motor Carrier Act of 1980
The Motor Carrier Act of 1980 is a U.S. federal law that significantly deregulated the trucking industry, promoting increased competition and reducing federal control over motor carriers.
-
B.
Motor Carrier Safety Improvement Act of 1999
The Motor Carrier Safety Improvement Act of 1999 is a U.S. federal law enacted to enhance commercial motor vehicle safety and oversight, including by creating a dedicated federal agency to regulate the trucking and bus industries.
-
C.
Hazardous Materials Regulations
Hazardous Materials Regulations are U.S. federal rules that govern the safe transportation of dangerous goods by air, highway, rail, and water to protect people, property, and the environment.
-
D.
Intermodal Surface Transportation Efficiency Act of 1991
The Intermodal Surface Transportation Efficiency Act of 1991 is a landmark U.S. federal law that reoriented national transportation policy toward integrated, multimodal planning and investment, emphasizing flexibility, environmental considerations, and state and local decision-making.
-
E.
Federal Hazardous Substances Act
The Federal Hazardous Substances Act is a U.S. law that regulates the labeling and safety of hazardous household products to protect consumers, especially children, from risks such as poisoning, burns, and other injuries.
- 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: Hazardous Materials Transportation Act Target entity description: The Hazardous Materials Transportation Act is a key U.S. federal law that regulates the safe transport of dangerous goods to protect people, property, and the environment.
-
A.
Motor Carrier Act of 1980
The Motor Carrier Act of 1980 is a U.S. federal law that significantly deregulated the trucking industry, promoting increased competition and reducing federal control over motor carriers.
-
B.
Motor Carrier Safety Improvement Act of 1999
The Motor Carrier Safety Improvement Act of 1999 is a U.S. federal law enacted to enhance commercial motor vehicle safety and oversight, including by creating a dedicated federal agency to regulate the trucking and bus industries.
-
C.
Hazardous Materials Regulations
Hazardous Materials Regulations are U.S. federal rules that govern the safe transportation of dangerous goods by air, highway, rail, and water to protect people, property, and the environment.
-
D.
Intermodal Surface Transportation Efficiency Act of 1991
The Intermodal Surface Transportation Efficiency Act of 1991 is a landmark U.S. federal law that reoriented national transportation policy toward integrated, multimodal planning and investment, emphasizing flexibility, environmental considerations, and state and local decision-making.
-
E.
Federal Hazardous Substances Act
The Federal Hazardous Substances Act is a U.S. law that regulates the labeling and safety of hazardous household products to protect consumers, especially children, from risks such as poisoning, burns, and other injuries.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
United States federal statute
ⓘ
transportation safety law ⓘ |
| administeredBy |
Pipeline and Hazardous Materials Safety Administration
ⓘ
United States Department of Transportation ⓘ |
| aimsToReduce |
risk of accidental release of hazardous materials during transportation
ⓘ
risk of death and injury from hazardous materials incidents ⓘ risk of environmental damage from hazardous materials incidents ⓘ risk of property damage from hazardous materials incidents ⓘ |
| appliesTo |
air transportation of hazardous materials
ⓘ
highway transportation of hazardous materials ⓘ pipeline transportation of hazardous materials ⓘ rail transportation of hazardous materials ⓘ water transportation of hazardous materials ⓘ |
| authorizes |
civil penalties for violations of hazardous materials transportation requirements
ⓘ
criminal penalties for knowing and willful violations ⓘ inspection and investigation of hazardous materials transportation ⓘ issuance of regulations governing hazardous materials transportation ⓘ |
| codifiedIn | Title 49 of the United States Code ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| covers |
classification of hazardous materials for transport
ⓘ
hazard communication standards for transport ⓘ hazardous materials packaging standards ⓘ operating rules for carriers of hazardous materials ⓘ security requirements for certain hazardous materials shipments ⓘ |
| enactedBy | United States Congress ⓘ |
| establishes | federal preemption over conflicting state and local hazardous materials transportation requirements ⓘ |
| focusesOn | safe transportation of dangerous goods ⓘ |
| jurisdiction |
United States federal government
ⓘ
linked to:
United States government
|
| legalBasisFor | Hazardous Materials Regulations ⓘ |
| purpose |
to protect people from risks inherent in the transportation of hazardous materials
ⓘ
to protect property from risks inherent in the transportation of hazardous materials ⓘ to protect the environment from risks inherent in the transportation of hazardous materials ⓘ |
| regulates |
handling of hazardous materials during transportation
ⓘ
hazard communication for hazardous materials in transport ⓘ labeling of hazardous materials for transportation ⓘ marking of hazardous materials for transportation ⓘ packaging of hazardous materials for transportation ⓘ storage of hazardous materials incidental to transportation ⓘ transportation of hazardous materials in commerce ⓘ |
| relatedTo |
Hazardous Materials Regulations in 49 CFR Parts 171–180
ⓘ
Pipeline Safety Act ⓘ |
| requires |
emergency response information for hazardous materials shipments
ⓘ
registration of certain hazardous materials shippers and carriers ⓘ shipping papers for hazardous materials ⓘ training for hazmat employees ⓘ |
| sector | transportation safety ⓘ |
| shortName | HMTA ⓘ |
| subjectOf | federal enforcement actions involving hazardous materials transportation ⓘ |
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: Hazardous Materials Transportation Act Description of subject: The Hazardous Materials Transportation Act is a key U.S. federal law that regulates the safe transport of dangerous goods to protect people, property, and the environment.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
Norman Y. Mineta Research and Special Programs Improvement Act
→
relatedTo
→
Hazardous Materials Transportation Act
ⓘ
linked to: Hazardous Materials Transportation Act