Title 49 of the United States Code
E49617
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.
All labels observed (6)
How this entity was disambiguated
This entity first appeared as the object of triple T383843 — 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 United States Code Context triple: [United States airspace, governingLaw, Title 49 of the United States Code]
-
A.
Title 48 of the United States Code
Title 48 of the United States Code is the portion of U.S. federal law that governs territories and insular areas of the United States, outlining their legal status, administration, and judicial structures.
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B.
Title 46 of the United States Code
Title 46 of the United States Code is the body of federal statutory law governing shipping and maritime activities in the United States.
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C.
Title 44 of the United States Code
Title 44 of the United States Code is the body of federal law that governs public printing, document preservation, and the management and archiving of federal and presidential records in the United States.
-
D.
Title 42 of the United States Code
Title 42 of the United States Code is a major body of U.S. federal law that primarily governs public health, welfare, and environmental policy, including the statutory framework for agencies such as the Council on Environmental Quality.
-
E.
Title 50 of the United States Code
Title 50 of the United States Code is the portion of U.S. federal statutory law that governs national defense, intelligence, and related aspects of national security.
- 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 United States Code Target entity description: 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.
-
A.
Title 48 of the United States Code
Title 48 of the United States Code is the portion of U.S. federal law that governs territories and insular areas of the United States, outlining their legal status, administration, and judicial structures.
-
B.
Title 46 of the United States Code
Title 46 of the United States Code is the body of federal statutory law governing shipping and maritime activities in the United States.
-
C.
Title 44 of the United States Code
Title 44 of the United States Code is the body of federal law that governs public printing, document preservation, and the management and archiving of federal and presidential records in the United States.
-
D.
Title 42 of the United States Code
Title 42 of the United States Code is a major body of U.S. federal law that primarily governs public health, welfare, and environmental policy, including the statutory framework for agencies such as the Council on Environmental Quality.
-
E.
Title 50 of the United States Code
Title 50 of the United States Code is the portion of U.S. federal statutory law that governs national defense, intelligence, and related aspects of national security.
- F. None of above. chosen
Statements (53)
| Predicate | Object |
|---|---|
| instanceOf |
federal statute
ⓘ
title of the United States Code ⓘ |
| administeredBy |
Federal Aviation Administration
ⓘ
Federal Highway Administration ⓘ Federal Motor Carrier Safety Administration ⓘ Federal Railroad Administration ⓘ Federal Transit Administration ⓘ National Highway Traffic Safety Administration ⓘ Pipeline and Hazardous Materials Safety Administration ⓘ United States Department of Transportation ⓘ |
| appliesTo |
District of Columbia
ⓘ
U.S. territories in specified transportation matters ⓘ all U.S. states ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| governs |
certification of air carriers
ⓘ
creation and powers of the United States Department of Transportation ⓘ federal transit assistance programs ⓘ federal-aid highway programs in transportation context ⓘ pipeline safety standards ⓘ railroad safety standards ⓘ registration and safety of motor carriers ⓘ |
| hasPart |
Subtitle III—General and Intermodal Programs
ⓘ
Subtitle II—Other Government Agencies ⓘ Subtitle IV—Interstate Transportation ⓘ Subtitle IX—Multimodal Freight Transportation ⓘ Subtitle I—Department of Transportation ⓘ Subtitle VIII—Pipelines ⓘ Subtitle VII—Aviation Programs ⓘ Subtitle VI—Motor Vehicle and Driver Programs ⓘ Subtitle V—Rail Programs ⓘ |
| language | English ⓘ |
| legalSystem | federal law of the United States ⓘ |
| partOf | United States Code ⓘ |
| regulates |
aviation safety
ⓘ
commercial motor vehicles ⓘ highway safety programs ⓘ interstate transportation ⓘ intrastate transportation in certain contexts ⓘ motor vehicle safety standards ⓘ pipeline transportation of natural gas and hazardous liquids ⓘ public transportation programs ⓘ railroad safety ⓘ transportation of hazardous materials ⓘ |
| shortName |
Title 49 of the United States Code
self-linksurface differs
ⓘ
surface form:
Title 49 U.S.C.
|
| subject |
aviation law
ⓘ
hazardous materials transportation ⓘ highway transportation ⓘ maritime transportation ⓘ motor carrier safety ⓘ pipeline safety ⓘ public transportation ⓘ rail transportation ⓘ transportation law ⓘ |
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 United States Code Description of subject: 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.
Referenced by (30)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Title 49 of the United States Code (historically Title 49 Appendix)
Title 49 of the United States Code
→
shortName
→
Title 49 of the United States Code
self-linksurface differs
ⓘ
this entity surface form:
Title 49 U.S.C.
Interstate Commerce Commission Termination Act of 1995
→
codifiedIn
→
Title 49 of the United States Code
ⓘ
Subtitle III—General and Intermodal Programs
→
citationFramework
→
Title 49 of the United States Code
ⓘ
this entity surface form:
United States Code Title 49
this entity surface form:
Title 49—Transportation
Interstate Commerce Act anti-discrimination provisions
→
codifiedIn
→
Title 49 of the United States Code
ⓘ
this entity surface form:
Title 49 of the United States Code (historical predecessors)