Chart Supplement U.S.
E244192
Chart Supplement U.S. is an FAA publication that provides detailed, airport-specific and aeronautical information for pilots across the United States, complementing charts and other flight planning resources.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Chart Supplement U.S. canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T2229426 — 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: Chart Supplement U.S. Context triple: [Aeronautical Information Manual, relatedTo, Chart Supplement U.S.]
-
A.
US-DC
US-DC is the ISO 3166-2 code representing the District of Columbia, the federal district containing the capital city of the United States, Washington, D.C.
-
B.
US
US is the IATA airline designator code assigned to the former American airline US Airways.
-
C.
USAMGIK
USAMGIK was the U.S. military occupation government that administered southern Korea from 1945 to 1948 following Japan’s surrender in World War II.
-
D.
US-SD
US-SD is the ISO 3166-2 subdivision code that uniquely identifies the U.S. state of South Dakota.
-
E.
US-CT
US-CT is the ISO 3166-2 code representing the U.S. state of Connecticut.
- 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: Chart Supplement U.S. Target entity description: Chart Supplement U.S. is an FAA publication that provides detailed, airport-specific and aeronautical information for pilots across the United States, complementing charts and other flight planning resources.
-
A.
US-DC
US-DC is the ISO 3166-2 code representing the District of Columbia, the federal district containing the capital city of the United States, Washington, D.C.
-
B.
US
US is the IATA airline designator code assigned to the former American airline US Airways.
-
C.
USAMGIK
USAMGIK was the U.S. military occupation government that administered southern Korea from 1945 to 1948 following Japan’s surrender in World War II.
-
D.
US-SD
US-SD is the ISO 3166-2 subdivision code that uniquely identifies the U.S. state of South Dakota.
-
E.
US-CT
US-CT is the ISO 3166-2 code representing the U.S. state of Connecticut.
- F. None of above. chosen
Statements (53)
| Predicate | Object |
|---|---|
| instanceOf |
Federal Aviation Administration publication
ⓘ
aeronautical publication ⓘ |
| abbreviation | CS U.S. ⓘ |
| containsInformationOn |
FBOs and fuel availability
ⓘ
NOTAM references ⓘ aircraft rescue and firefighting category ⓘ airport management contact information ⓘ airport remarks ⓘ airport services ⓘ airports ⓘ airspace information ⓘ communications frequencies ⓘ glider operations ⓘ heliports ⓘ lighting systems ⓘ military airfields ⓘ navigation facilities ⓘ obstructions ⓘ parachute jumping areas ⓘ preferred IFR routes ⓘ radar and approach control services ⓘ runway data ⓘ seaplane bases ⓘ special notices ⓘ takeoff and landing distance data (where provided) ⓘ traffic pattern information ⓘ ultralight activity ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| distribution | divided into multiple regional volumes ⓘ |
| format |
digital
ⓘ
printed ⓘ |
| formerName | Airport/Facility Directory ⓘ |
| geographicCoverage |
Alaska
ⓘ
Hawaii ⓘ Puerto Rico ⓘ U.S. Virgin Islands ⓘ contiguous United States ⓘ |
| language | English ⓘ |
| maintainedBy |
FAA Aeronautical Information Services
ⓘ
linked to:
FAA
|
| officialStatus | official source of airport data for FAA charts ⓘ |
| primaryPurpose |
complement aeronautical charts
ⓘ
provide detailed aeronautical information for pilots ⓘ support flight planning ⓘ |
| publisher | Federal Aviation Administration ⓘ |
| regulates | none ⓘ |
| relatedTo |
IFR Enroute Charts
ⓘ
linked to:
Jeppesen
Sectional Aeronautical Charts ⓘ
linked to:
Aeronautical Charts
Terminal Procedures Publications ⓘ |
| updateCycle | 28 days ⓘ |
| usedBy |
VFR pilots
ⓘ
instrument-rated pilots ⓘ |
| usedFor |
in-flight reference
ⓘ
preflight planning ⓘ |
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: Chart Supplement U.S. Description of subject: Chart Supplement U.S. is an FAA publication that provides detailed, airport-specific and aeronautical information for pilots across the United States, complementing charts and other flight planning resources.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.