14 CFR Part 25
E859301
FAA airworthiness standard
U.S. federal aviation regulation
transport category airplane certification standard
14 CFR Part 25 is the U.S. Federal Aviation Administration’s airworthiness standards that govern the design and certification of transport category airplanes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 14 CFR Part 25 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10363382 — 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: 14 CFR Part 25 Context triple: [Title 14 of the Code of Federal Regulations, hasPart, 14 CFR Part 25]
-
A.
14 CFR Part 121
14 CFR Part 121 is the U.S. Federal Aviation Regulation that sets operating requirements and safety standards for domestic, flag, and supplemental air carriers and commercial airlines.
-
B.
FAA Part 23
FAA Part 23 is a set of U.S. Federal Aviation Administration airworthiness standards that governs the design and certification of small airplanes.
-
C.
14 CFR Part 21
14 CFR Part 21 is a key U.S. Federal Aviation Administration regulation that governs the certification procedures for aircraft and related aviation products and parts.
-
D.
14 CFR Part 129
14 CFR Part 129 is a section of the U.S. aviation regulations that sets operating requirements for foreign air carriers and foreign operators conducting flights to and from the United States.
-
E.
14 CFR Part 150
14 CFR Part 150 is a U.S. Federal Aviation Administration regulation that establishes the process and standards for airport noise compatibility planning and noise exposure mapping.
- 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: 14 CFR Part 25 Target entity description: 14 CFR Part 25 is the U.S. Federal Aviation Administration’s airworthiness standards that govern the design and certification of transport category airplanes.
-
A.
14 CFR Part 121
14 CFR Part 121 is the U.S. Federal Aviation Regulation that sets operating requirements and safety standards for domestic, flag, and supplemental air carriers and commercial airlines.
-
B.
FAA Part 23
FAA Part 23 is a set of U.S. Federal Aviation Administration airworthiness standards that governs the design and certification of small airplanes.
-
C.
14 CFR Part 21
14 CFR Part 21 is a key U.S. Federal Aviation Administration regulation that governs the certification procedures for aircraft and related aviation products and parts.
-
D.
14 CFR Part 129
14 CFR Part 129 is a section of the U.S. aviation regulations that sets operating requirements for foreign air carriers and foreign operators conducting flights to and from the United States.
-
E.
14 CFR Part 150
14 CFR Part 150 is a U.S. Federal Aviation Administration regulation that establishes the process and standards for airport noise compatibility planning and noise exposure mapping.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
FAA airworthiness standard
ⓘ
U.S. federal aviation regulation ⓘ transport category airplane certification standard ⓘ |
| administeredBy | Federal Aviation Administration NERFINISHED ⓘ |
| appliesIn | type certification process ⓘ |
| appliesTo |
large cargo airplanes
ⓘ
large passenger airplanes ⓘ transport category airplanes ⓘ turbine-powered transport airplanes ⓘ |
| codifiedIn | Title 14 of the Code of Federal Regulations NERFINISHED ⓘ |
| contains |
Subpart A – General
ⓘ
Subpart B – Flight ⓘ Subpart C – Structure NERFINISHED ⓘ Subpart D – Design and Construction ⓘ Subpart E – Powerplant ⓘ Subpart F – Equipment NERFINISHED ⓘ Subpart G – Operating Limitations and Information ⓘ Subpart H – Electrical Wiring Interconnection Systems ⓘ Subpart I – Ice Protection NERFINISHED ⓘ |
| governs |
airworthiness standards for transport category airplanes
ⓘ
design of transport category airplanes ⓘ type certification of transport category airplanes ⓘ |
| harmonizedWith | EASA CS-25 NERFINISHED ⓘ |
| jurisdiction |
United States of America
ⓘ
surface form:
United States
|
| legalBasis | 49 U.S.C. Subtitle VII ⓘ |
| partOf |
Federal Aviation Regulations
NERFINISHED
ⓘ
U.S. civil aviation regulations ⓘ |
| regulator | Federal Aviation Administration NERFINISHED ⓘ |
| relatedTo |
14 CFR Part 21
ⓘ
14 CFR Part 26 ⓘ 14 CFR Part 91 ⓘ |
| safetyObjective |
acceptable level of safety for transport category airplanes
ⓘ
protection of occupants in normal and emergency conditions ⓘ |
| subject |
crashworthiness requirements
ⓘ
emergency evacuation requirements ⓘ fatigue and damage tolerance requirements ⓘ fire protection requirements ⓘ flight characteristics requirements ⓘ flight crew compartment design requirements ⓘ flight performance requirements ⓘ icing protection requirements ⓘ operating limitations ⓘ passenger cabin safety requirements ⓘ powerplant installation requirements ⓘ pressurization requirements ⓘ structural design requirements ⓘ systems and equipment requirements ⓘ |
| usedFor |
amended type certification of modified transport airplanes
ⓘ
type certification of new transport airplane designs ⓘ |
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: 14 CFR Part 25 Description of subject: 14 CFR Part 25 is the U.S. Federal Aviation Administration’s airworthiness standards that govern the design and certification of transport category airplanes.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.