SQ
E253609
SQ is the IATA airline designator used worldwide to identify Singapore Airlines on tickets, timetables, and flight numbers.
All labels observed (4)
How this entity was disambiguated
This entity first appeared as the object of triple T2295230 — 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: SQ Context triple: [Singapore Airlines, IATAcode, SQ]
-
A.
SQ3
SQ3 is a designated quadrant within the Southern Cross region, used for organizing and referencing a specific area of the sky.
-
B.
QR
QR is the two-letter IATA airline designator assigned to Qatar Airways, the flag carrier of Qatar.
-
C.
The Q
The Q is the former nickname of Rocket Mortgage FieldHouse, a major indoor arena in downtown Cleveland that hosts NBA games, concerts, and other large events.
-
D.
Sus
Sus is a genus of mammals in the pig family that includes domestic pigs and several species of wild boar.
-
E.
Sac
Sac is an alternative name for the Sauk, a Native American people originally from the Great Lakes region of North America.
- 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: SQ Target entity description: SQ is the IATA airline designator used worldwide to identify Singapore Airlines on tickets, timetables, and flight numbers.
-
A.
SQ3
SQ3 is a designated quadrant within the Southern Cross region, used for organizing and referencing a specific area of the sky.
-
B.
QR
QR is the two-letter IATA airline designator assigned to Qatar Airways, the flag carrier of Qatar.
-
C.
The Q
The Q is the former nickname of Rocket Mortgage FieldHouse, a major indoor arena in downtown Cleveland that hosts NBA games, concerts, and other large events.
-
D.
Sus
Sus is a genus of mammals in the pig family that includes domestic pigs and several species of wild boar.
-
E.
Sac
Sac is an alternative name for the Sauk, a Native American people originally from the Great Lakes region of North America.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
IATA airline designator
ⓘ
airline code ⓘ |
| assignedBy | International Air Transport Association ⓘ |
| associatedWith |
Singapore Airlines Limited
ⓘ
linked to:
Singapore Airlines
|
| category | IATA airline codes ⓘ |
| codeType | two-letter IATA code ⓘ |
| countryOfOperator | Singapore ⓘ |
| distinguishedFrom | IATA codes of other airlines ⓘ |
| identifies | Singapore Airlines ⓘ |
| industry |
air transport
ⓘ
aviation ⓘ |
| notation | "SQ" ⓘ |
| primaryUser | Singapore Airlines mainline operations ⓘ |
| regionOfUse | worldwide ⓘ |
| relatedTo | ICAO airline designator of Singapore Airlines ⓘ |
| script | Latin alphabet ⓘ |
| standardizedBy |
IATA
ⓘ
linked to:
International Air Transport Association
|
| usedFor |
airline tickets of Singapore Airlines
ⓘ
flight numbers of Singapore Airlines ⓘ timetables of Singapore Airlines ⓘ |
| usedIn |
airline reservation systems
ⓘ
airline schedules ⓘ airport departure boards ⓘ boarding passes ⓘ electronic tickets ⓘ global distribution systems ⓘ
linked to:
Global Distribution Systems
|
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: SQ Description of subject: SQ is the IATA airline designator used worldwide to identify Singapore Airlines on tickets, timetables, and flight numbers.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.