Title 49 of the Code of Federal Regulations
E365879
Title 49 of the Code of Federal Regulations is the section of U.S. federal law that governs transportation, including safety standards and rules for moving people and goods by road, rail, air, and water.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Title 49 of the Code of Federal Regulations canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T3518980 — 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: Title 49 of the Code of Federal Regulations Context triple: [Hazardous Materials Regulations, codifiedIn, Title 49 of the Code of Federal Regulations]
-
A.
Title 40 of the Code of Federal Regulations
Title 40 of the Code of Federal Regulations is the primary body of U.S. federal environmental regulations administered mainly by the Environmental Protection Agency, covering areas such as air and water quality, hazardous waste, and pollution control.
-
B.
Title 49 of the United States Code
Title 49 of the United States Code is the primary body of federal statutory law that organizes and regulates transportation in the United States, including aviation, highways, rail, and other modes of transport.
-
C.
Title 38 of the Code of Federal Regulations
Title 38 of the Code of Federal Regulations is the body of federal administrative rules that governs veterans’ benefits and related procedures administered by the U.S. Department of Veterans Affairs.
-
D.
Title 8 of the Code of Federal Regulations
Title 8 of the Code of Federal Regulations is the body of U.S. federal administrative rules governing immigration and nationality procedures and enforcement.
-
E.
Title 14 of the Code of Federal Regulations
Title 14 of the Code of Federal Regulations is the primary body of U.S. federal aviation regulations that governs civil aviation operations, safety standards, and the use of the national airspace.
- 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: Title 49 of the Code of Federal Regulations Target entity description: Title 49 of the Code of Federal Regulations is the section of U.S. federal law that governs transportation, including safety standards and rules for moving people and goods by road, rail, air, and water.
-
A.
Title 40 of the Code of Federal Regulations
Title 40 of the Code of Federal Regulations is the primary body of U.S. federal environmental regulations administered mainly by the Environmental Protection Agency, covering areas such as air and water quality, hazardous waste, and pollution control.
-
B.
Title 49 of the United States Code
Title 49 of the United States Code is the primary body of federal statutory law that organizes and regulates transportation in the United States, including aviation, highways, rail, and other modes of transport.
-
C.
Title 38 of the Code of Federal Regulations
Title 38 of the Code of Federal Regulations is the body of federal administrative rules that governs veterans’ benefits and related procedures administered by the U.S. Department of Veterans Affairs.
-
D.
Title 8 of the Code of Federal Regulations
Title 8 of the Code of Federal Regulations is the body of U.S. federal administrative rules governing immigration and nationality procedures and enforcement.
-
E.
Title 14 of the Code of Federal Regulations
Title 14 of the Code of Federal Regulations is the primary body of U.S. federal aviation regulations that governs civil aviation operations, safety standards, and the use of the national airspace.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
Title of the Code of Federal Regulations
ⓘ
federal regulation ⓘ |
| administeredBy |
United States Department of Homeland Security
ⓘ
surface form:
Department of Homeland Security (for certain transportation security parts)
United States Department of Transportation ⓘ
surface form:
U.S. Department of Transportation
|
| appliesTo |
interstate transportation
ⓘ
intrastate transportation in certain circumstances ⓘ |
| basedOn | Title 49 of the United States Code ⓘ |
| citationFormat | 49 CFR part [number] ⓘ |
| contains |
Federal Aviation Administration regulations
ⓘ
Federal Motor Carrier Safety Regulations ⓘ Federal Railroad Administration safety regulations ⓘ National Highway Traffic Safety Administration regulations ⓘ Hazardous Materials Regulations ⓘ
surface form:
Pipeline and Hazardous Materials Safety Administration regulations
Transportation Security Administration regulations ⓘ hazardous materials regulations ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| governs |
standards for transportation of goods by air
ⓘ
standards for transportation of goods by rail ⓘ standards for transportation of goods by road ⓘ standards for transportation of goods by water ⓘ |
| jurisdiction |
United States government
ⓘ
surface form:
federal government of the United States
|
| language | English ⓘ |
| legalForce | binding on regulated entities ⓘ |
| legalForm | administrative regulation ⓘ |
| partOf | Code of Federal Regulations ⓘ |
| publisher |
National Archives and Records Administration
ⓘ
Office of the Federal Register ⓘ |
| regulates |
aviation operations
ⓘ
commercial motor vehicles ⓘ maritime cargo transportation ⓘ pipeline facilities ⓘ railroad operations ⓘ transportation of hazardous materials ⓘ transportation of persons ⓘ transportation of property ⓘ |
| scope | civil transportation safety and operations ⓘ |
| shortName |
Code of Federal Regulations
ⓘ
surface form:
49 CFR
|
| structure |
divided into chapters
ⓘ
divided into parts ⓘ divided into sections ⓘ |
| subject |
aviation safety
ⓘ
commercial driver qualifications ⓘ hazardous materials transportation ⓘ maritime transportation ⓘ motor carrier safety ⓘ pipeline safety ⓘ railroad safety ⓘ transportation ⓘ transportation safety ⓘ transportation security ⓘ |
| updatedBy | rules published in the Federal Register ⓘ |
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: Title 49 of the Code of Federal Regulations Description of subject: Title 49 of the Code of Federal Regulations is the section of U.S. federal law that governs transportation, including safety standards and rules for moving people and goods by road, rail, air, and water.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
Federal Motor Carrier Safety Regulations
→
legalBasis
→
Title 49 of the Code of Federal Regulations
ⓘ