Air Florida
E877790
Air Florida was a now-defunct U.S. low-cost airline best known for its rapid growth in the 1970s and early 1980s and the tragic crash of Flight 90 in 1982.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Air Florida canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10657039 — 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: Air Florida Context triple: [Arland D. Williams Jr., airline, Air Florida]
-
A.
Sunstate Airlines
Sunstate Airlines is an Australian regional airline that operates domestic services under the QantasLink brand.
-
B.
Atlantic Coast Airlines
Atlantic Coast Airlines was a U.S. regional airline that operated feeder services for major carriers before briefly rebranding as Independence Air.
-
C.
AirTran Airways
AirTran Airways was a U.S.-based low-cost airline known for operating an all-Boeing 717 fleet and serving domestic routes until its acquisition by Southwest Airlines.
-
D.
Air America
Air America was a covert airline operated by the CIA that conducted clandestine transport, supply, and reconnaissance missions across Southeast Asia during the Vietnam era.
-
E.
Winair
Winair is a regional Caribbean airline based in Sint Maarten that operates short-haul flights to nearby islands, including serving the famously short-runway Juancho E. Yrausquin Airport on Saba.
- 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: Air Florida Target entity description: Air Florida was a now-defunct U.S. low-cost airline best known for its rapid growth in the 1970s and early 1980s and the tragic crash of Flight 90 in 1982.
-
A.
Sunstate Airlines
Sunstate Airlines is an Australian regional airline that operates domestic services under the QantasLink brand.
-
B.
Atlantic Coast Airlines
Atlantic Coast Airlines was a U.S. regional airline that operated feeder services for major carriers before briefly rebranding as Independence Air.
-
C.
AirTran Airways
AirTran Airways was a U.S.-based low-cost airline known for operating an all-Boeing 717 fleet and serving domestic routes until its acquisition by Southwest Airlines.
-
D.
Air America
Air America was a covert airline operated by the CIA that conducted clandestine transport, supply, and reconnaissance missions across Southeast Asia during the Vietnam era.
-
E.
Winair
Winair is a regional Caribbean airline based in Sint Maarten that operates short-haul flights to nearby islands, including serving the famously short-runway Juancho E. Yrausquin Airport on Saba.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
airline
ⓘ
aviation accident ⓘ defunct airline ⓘ |
| aircraftType | Boeing 737-222 NERFINISHED ⓘ |
| businessModel | low-cost carrier ⓘ |
| callsign | AIR FLORIDA NERFINISHED ⓘ |
| causeOfAccident | pilot error and improper de-icing in winter weather ⓘ |
| ceasedOperationsOn | 1984 ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| crashLocation | Potomac River, Washington, D.C. NERFINISHED ⓘ |
| date | 1982-01-13 ⓘ |
| dateFounded | 1971 ⓘ |
| destinationAirport | Fort Lauderdale–Hollywood International Airport NERFINISHED ⓘ |
| expandedRapidlyDuring |
early 1980s
ⓘ
late 1970s ⓘ |
| financialIssue |
exposure to fuel price volatility
ⓘ
high debt load ⓘ |
| fleetTypeOperated |
Boeing 727
NERFINISHED
ⓘ
Boeing 737 NERFINISHED ⓘ Fokker F27 Friendship NERFINISHED ⓘ Lockheed L-188 Electra NERFINISHED ⓘ McDonnell Douglas DC-10 NERFINISHED ⓘ |
| founder | Eli Timoner NERFINISHED ⓘ |
| hadInternationalRoutesTo |
Amsterdam
NERFINISHED
ⓘ
Brussels NERFINISHED ⓘ Caribbean destinations ⓘ London NERFINISHED ⓘ |
| headquartersLocation | Miami, Florida NERFINISHED ⓘ |
| IATAcode | QH NERFINISHED ⓘ |
| ICAOcode | AFI NERFINISHED ⓘ |
| mainFocusCity |
Fort Lauderdale
NERFINISHED
ⓘ
Orlando NERFINISHED ⓘ Tampa NERFINISHED ⓘ |
| notableCharacteristic |
aggressive route expansion
ⓘ
low-fare structure ⓘ rapid growth in the 1970s and early 1980s ⓘ |
| notableEvent | Air Florida Flight 90 crash ⓘ |
| operator | Air Florida NERFINISHED ⓘ |
| originAirport | Washington National Airport NERFINISHED ⓘ |
| primaryHub | Miami International Airport NERFINISHED ⓘ |
| reasonForCeasingOperations | bankruptcy ⓘ |
| regulatoryEnvironment | post-U.S.-airline-deregulation era ⓘ |
| servedRegion |
Caribbean
NERFINISHED
ⓘ
Central America NERFINISHED ⓘ Europe NERFINISHED ⓘ Florida NERFINISHED ⓘ United States NERFINISHED ⓘ |
| successorAirline | none ⓘ |
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: Air Florida Description of subject: Air Florida was a now-defunct U.S. low-cost airline best known for its rapid growth in the 1970s and early 1980s and the tragic crash of Flight 90 in 1982.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.