GU (IATA airline designator)
E21729
GU is an IATA airline designator code assigned to a specific airline for identification in international air transport operations.
All labels observed (1)
| Label | Occurrences |
|---|---|
| GU (IATA airline designator) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T173927 — 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: GU (IATA airline designator) Context triple: [GU, isDistinctFrom, GU (IATA airline designator)]
-
A.
International Air Transport Association
The International Air Transport Association (IATA) is a global trade association representing the world’s airlines, setting industry standards and supporting safe, efficient, and economical air transport.
-
B.
SkyTeam
SkyTeam is a global airline alliance that brings together multiple international carriers to coordinate routes, services, and frequent flyer benefits.
-
C.
United Airlines
United Airlines is a major American airline and Star Alliance member known for its extensive domestic and international route network operated from multiple hubs across the United States.
-
D.
GAU
GAU is an abbreviation commonly used for the University of Göttingen, a major research university in Göttingen, Germany.
-
E.
Qatar Airways
Qatar Airways is the state-owned flag carrier of Qatar, renowned for its extensive global network and high-end service standards.
- 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: GU (IATA airline designator) Target entity description: GU is an IATA airline designator code assigned to a specific airline for identification in international air transport operations.
-
A.
International Air Transport Association
The International Air Transport Association (IATA) is a global trade association representing the world’s airlines, setting industry standards and supporting safe, efficient, and economical air transport.
-
B.
SkyTeam
SkyTeam is a global airline alliance that brings together multiple international carriers to coordinate routes, services, and frequent flyer benefits.
-
C.
United Airlines
United Airlines is a major American airline and Star Alliance member known for its extensive domestic and international route network operated from multiple hubs across the United States.
-
D.
GAU
GAU is an abbreviation commonly used for the University of Göttingen, a major research university in Göttingen, Germany.
-
E.
Qatar Airways
Qatar Airways is the state-owned flag carrier of Qatar, renowned for its extensive global network and high-end service standards.
- F. None of above. chosen
Statements (8)
| Predicate | Object |
|---|---|
| instanceOf |
IATA airline designator
ⓘ
airline code ⓘ |
| codeType | two-character airline designator ⓘ |
| maintainedBy | International Air Transport Association ⓘ |
| notation | GU ⓘ |
| standardizedBy |
IATA
ⓘ
linked to:
International Air Transport Association
|
| usedFor | airline identification ⓘ |
| usedIn | international air transport operations ⓘ |
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: GU (IATA airline designator) Description of subject: GU is an IATA airline designator code assigned to a specific airline for identification in international air transport operations.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.