14 CFR Part 139
E858066
14 CFR Part 139 is the U.S. Federal Aviation Administration regulation that sets certification and operational safety standards for airports serving certain air carrier operations.
All labels observed (3)
| Label | Occurrences |
|---|---|
| 14 CFR Part 139 canonical | 1 |
| Airport Operating Certificate | 1 |
| Subpart C—Airport Certification Manual | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10363387 — 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 139 Context triple: [Title 14 of the Code of Federal Regulations, hasPart, 14 CFR Part 139]
-
A.
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.
-
B.
14 CFR Part 141
14 CFR Part 141 is a section of U.S. aviation regulations that sets standards and requirements for FAA-approved pilot schools and their training programs.
-
C.
FAA Part 33
FAA Part 33 is the U.S. Federal Aviation Administration regulation that sets airworthiness standards and certification requirements for aircraft engines.
-
D.
ICAO Annex 11
ICAO Annex 11 is an international civil aviation standard issued by ICAO that defines the requirements and procedures for the provision of air traffic services to ensure the safe and efficient management of airspace and air traffic.
-
E.
14 CFR Part 67
14 CFR Part 67 is the section of U.S. aviation regulations that sets the medical standards and certification requirements for pilots and airmen.
- 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 139 Target entity description: 14 CFR Part 139 is the U.S. Federal Aviation Administration regulation that sets certification and operational safety standards for airports serving certain air carrier operations.
-
A.
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.
-
B.
14 CFR Part 141
14 CFR Part 141 is a section of U.S. aviation regulations that sets standards and requirements for FAA-approved pilot schools and their training programs.
-
C.
FAA Part 33
FAA Part 33 is the U.S. Federal Aviation Administration regulation that sets airworthiness standards and certification requirements for aircraft engines.
-
D.
ICAO Annex 11
ICAO Annex 11 is an international civil aviation standard issued by ICAO that defines the requirements and procedures for the provision of air traffic services to ensure the safe and efficient management of airspace and air traffic.
-
E.
14 CFR Part 67
14 CFR Part 67 is the section of U.S. aviation regulations that sets the medical standards and certification requirements for pilots and airmen.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
U.S. federal aviation regulation
ⓘ
airport certification regulation ⓘ |
| administeredBy |
FAA Office of Airports
ⓘ
linked to:
FAA
|
| appliesTo |
airports serving certain air carrier operations
ⓘ
airports serving scheduled air carrier operations with aircraft designed for more than 9 passenger seats ⓘ airports serving unscheduled air carrier operations with aircraft designed for at least 31 passenger seats ⓘ |
| codifiedIn | Title 14 of the Code of Federal Regulations ⓘ |
| complianceRequiredFor | commercial service airports meeting specified thresholds ⓘ |
| contains |
Subpart A—General
ⓘ
Subpart B—Certification ⓘ Subpart C—Airport Certification Manual ⓘ
linked to:
14 CFR Part 139
Subpart D—Operations ⓘ Subpart E—Airport Emergency Plan ⓘ Subpart F—Aircraft Rescue and Firefighting ⓘ Subpart G—Safety Areas ⓘ Subpart H—Marking, Signs, and Lighting ⓘ Subpart I—Operating Limitations and Restrictions ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| defines | classes of Airport Operating Certificates ⓘ |
| enforcedBy | FAA airport certification safety inspectors ⓘ |
| establishes |
inspection and enforcement procedures for airport certificate holders
ⓘ
minimum standards for airport facilities used by air carriers ⓘ |
| jurisdiction |
Federal Aviation Administration
ⓘ
United States ⓘ
linked to:
United States of America
|
| language | English ⓘ |
| legalAuthority | 49 U.S.C. Subtitle VII ⓘ |
| objective | promote safety in air carrier airport operations ⓘ |
| regulates |
airport operating requirements
ⓘ
certification of airports ⓘ |
| relatedTo |
air carrier operations
ⓘ
airport safety standards ⓘ |
| requires |
Airport Certification Manual
ⓘ
Airport Operating Certificate ⓘ
linked to:
14 CFR Part 139
aircraft rescue and firefighting capability ⓘ airport emergency plan ⓘ airport self-inspection program ⓘ fueling operations safety standards ⓘ obstruction marking and lighting standards ⓘ pavement maintenance standards ⓘ protection of navigational aids ⓘ recordkeeping and reporting by certificate holders ⓘ runway and taxiway safety area standards ⓘ snow and ice control plan for applicable airports ⓘ wildlife hazard management program under specified conditions ⓘ |
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 139 Description of subject: 14 CFR Part 139 is the U.S. Federal Aviation Administration regulation that sets certification and operational safety standards for airports serving certain air carrier operations.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: 14 CFR Part 139
linked to: 14 CFR Part 139