9E
E78787
9E is the IATA airline designator used by Endeavor Air, a regional carrier operating flights primarily for Delta Air Lines in North America.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 9E canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T629184 — 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: 9E Context triple: [Endeavor Air, IATACode, 9E]
-
A.
9X
9X is the IATA airline designator assigned to Southern Airways Express, a U.S.-based regional commuter airline.
-
B.
EK
EK is the commonly used abbreviation for the First Chamber of the Austrian Parliament (Erste Kammer).
-
C.
E
The E is a New York City Subway line that runs between Queens and Manhattan, providing a key rapid transit connection used by AirTrain JFK passengers traveling to and from the city.
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D.
Este
Este is an ancient town in northern Italy notable as a key center of the Venetic civilization and culture.
-
E.
SETE
SETE is the company responsible for operating and managing the Eiffel Tower in Paris.
- 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: 9E Target entity description: 9E is the IATA airline designator used by Endeavor Air, a regional carrier operating flights primarily for Delta Air Lines in North America.
-
A.
9X
9X is the IATA airline designator assigned to Southern Airways Express, a U.S.-based regional commuter airline.
-
B.
EK
EK is the commonly used abbreviation for the First Chamber of the Austrian Parliament (Erste Kammer).
-
C.
E
The E is a New York City Subway line that runs between Queens and Manhattan, providing a key rapid transit connection used by AirTrain JFK passengers traveling to and from the city.
-
D.
Este
Este is an ancient town in northern Italy notable as a key center of the Venetic civilization and culture.
-
E.
SETE
SETE is the company responsible for operating and managing the Eiffel Tower in Paris.
- F. None of above. chosen
Statements (29)
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: 9E Description of subject: 9E is the IATA airline designator used by Endeavor Air, a regional carrier operating flights primarily for Delta Air Lines in North America.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.