Florida Keys Marathon International Airport
E318324
Florida Keys Marathon International Airport is a public airport in the central Florida Keys that primarily serves general aviation and provides regional access to the island chain.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Florida Keys Marathon International Airport canonical | 4 |
| Sugarloaf Key/Key West International Seaplane Base | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2994361 — 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: Florida Keys Marathon International Airport Context triple: [Key Largo, nearestGeneralAviationAirport, Florida Keys Marathon International Airport]
-
A.
Key West International Airport
Key West International Airport is a small commercial airport serving domestic flights and general aviation traffic to and from the island city of Key West in the Florida Keys.
-
B.
Fort Lauderdale–Hollywood International Airport
Fort Lauderdale–Hollywood International Airport is a major commercial airport in South Florida serving the Fort Lauderdale and Hollywood areas as a key hub for domestic and international travel.
-
C.
Palm Beach International Airport
Palm Beach International Airport is a major commercial airport serving the Palm Beach County area of South Florida, offering domestic and limited international flights.
-
D.
La Florida Airport
La Florida Airport is a regional airport serving the city of La Serena and the surrounding Coquimbo Region in northern Chile.
-
E.
La Florida Airport
La Florida Airport is a regional airport serving the coastal city of Tumaco in southwestern Colombia, providing domestic connections and access to the Pacific region.
- 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: Florida Keys Marathon International Airport Target entity description: Florida Keys Marathon International Airport is a public airport in the central Florida Keys that primarily serves general aviation and provides regional access to the island chain.
-
A.
Key West International Airport
Key West International Airport is a small commercial airport serving domestic flights and general aviation traffic to and from the island city of Key West in the Florida Keys.
-
B.
Fort Lauderdale–Hollywood International Airport
Fort Lauderdale–Hollywood International Airport is a major commercial airport in South Florida serving the Fort Lauderdale and Hollywood areas as a key hub for domestic and international travel.
-
C.
Palm Beach International Airport
Palm Beach International Airport is a major commercial airport serving the Palm Beach County area of South Florida, offering domestic and limited international flights.
-
D.
La Florida Airport
La Florida Airport is a regional airport serving the city of La Serena and the surrounding Coquimbo Region in northern Chile.
-
E.
La Florida Airport
La Florida Airport is a regional airport serving the coastal city of Tumaco in southwestern Colombia, providing domestic connections and access to the Pacific region.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
public airport ⓘ transport infrastructure ⓘ |
| airportType | regional airport ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Monroe County, Florida NERFINISHED ⓘ |
| elevationAboveSeaLevel |
2 meters
ⓘ
7 feet ⓘ |
| FAAcode | MTH ⓘ |
| hasCustomsService | yes ⓘ |
| hasFacility |
air traffic control tower
ⓘ
aircraft parking apron ⓘ fixed-base operator ⓘ general aviation terminal ⓘ hangars ⓘ |
| hasFuelService |
avgas
ⓘ
jet fuel ⓘ |
| hasNavigationAid |
GPS approaches
ⓘ
RNAV approaches ⓘ |
| hasParking | vehicle parking lot ⓘ |
| hasRunway | Runway 07/25 ⓘ |
| hasTerminal | passenger terminal building ⓘ |
| IATAcode | MTH ⓘ |
| ICAOcode | KMTH ⓘ |
| locatedIn |
Florida Keys
ⓘ
Marathon, Florida ⓘ |
| nearbyCity |
Key Largo, Florida
ⓘ
Key West, Florida ⓘ |
| operator | Monroe County ⓘ |
| owner | Monroe County ⓘ |
| primaryUse | general aviation ⓘ |
| runwayCount | 1 ⓘ |
| runwayDesignation | 07/25 ⓘ |
| runwayLength |
1526 meters
ⓘ
5008 feet ⓘ |
| runwaySurface | asphalt ⓘ |
| serves |
Florida Keys
ⓘ
surface form:
Florida Keys island chain
Marathon, Florida ⓘ central Florida Keys ⓘ |
| servesPrimaryTraffic | general aviation aircraft ⓘ |
| servesRegion |
Florida Keys tourism
ⓘ
South Florida ⓘ |
| state | Florida ⓘ |
| supportsOperationType |
air taxi
ⓘ
charter flights ⓘ helicopter operations ⓘ private aviation ⓘ |
| timezone | Eastern Time Zone ⓘ |
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: Florida Keys Marathon International Airport Description of subject: Florida Keys Marathon International Airport is a public airport in the central Florida Keys that primarily serves general aviation and provides regional access to the island chain.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Marathon, Florida
this entity surface form:
Sugarloaf Key/Key West International Seaplane Base