SNN
E590365
SNN is the three-letter IATA airport code for Shannon Airport in County Clare, Ireland, a major international gateway on the country’s west coast.
All labels observed (1)
| Label | Occurrences |
|---|---|
| SNN canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6403242 — 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: SNN Context triple: [Shannon Airport, IATAcode, SNN]
-
A.
SNN
SNN is the National Rail station code assigned to Swinton railway station in South Yorkshire, England.
-
B.
NNS
NNS is the commonly used abbreviation for Newport News Shipbuilding, a major American shipyard known for constructing U.S. Navy aircraft carriers and submarines.
-
C.
SyNAPSE neuromorphic computing program
The SyNAPSE neuromorphic computing program is a DARPA initiative to develop brain-inspired electronic systems that emulate neural architectures for highly efficient, scalable cognitive computing.
-
D.
SISNeT
SISNeT is a system that provides satellite navigation augmentation data, similar in purpose and function to the European Geostationary Navigation Overlay Service (EGNOS).
-
E.
SRNS
SRNS is the management and operations contractor responsible for running the U.S. Department of Energy’s Savannah River Site, a key nuclear materials and environmental cleanup facility in South Carolina.
- 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: SNN Target entity description: SNN is the three-letter IATA airport code for Shannon Airport in County Clare, Ireland, a major international gateway on the country’s west coast.
-
A.
SNN
SNN is the National Rail station code assigned to Swinton railway station in South Yorkshire, England.
-
B.
NNS
NNS is the commonly used abbreviation for Newport News Shipbuilding, a major American shipyard known for constructing U.S. Navy aircraft carriers and submarines.
-
C.
SyNAPSE neuromorphic computing program
The SyNAPSE neuromorphic computing program is a DARPA initiative to develop brain-inspired electronic systems that emulate neural architectures for highly efficient, scalable cognitive computing.
-
D.
SISNeT
SISNeT is a system that provides satellite navigation augmentation data, similar in purpose and function to the European Geostationary Navigation Overlay Service (EGNOS).
-
E.
SRNS
SRNS is the management and operations contractor responsible for running the U.S. Department of Energy’s Savannah River Site, a key nuclear materials and environmental cleanup facility in South Carolina.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | IATA airport code ⓘ |
| airportName | Shannon Airport ⓘ |
| airportType | international airport ⓘ |
| appliesTo | Shannon Airport ⓘ |
| country | Ireland ⓘ |
| hasCargoFacilities | true ⓘ |
| hasICAOCode | EINN ⓘ |
| hasLongHaulFlights | true ⓘ |
| hasPassengerTerminal | true ⓘ |
| hasShortHaulFlights | true ⓘ |
| hasTransatlanticServices | true ⓘ |
| hasUSPreclearance | true ⓘ |
| isHubFor |
Ryanair (historically and seasonally)
ⓘ
linked to:
Ryanair
|
| isInEuropeanUnion | true ⓘ |
| isMajorGateway | true ⓘ |
| isPublicUse | true ⓘ |
| locatedIn | County Clare ⓘ |
| locatedOnCoast | west coast of Ireland ⓘ |
| nearRiver | River Shannon ⓘ |
| offersUSCustomsPreclearance | true ⓘ |
| operatedBy | Shannon Airport Authority ⓘ |
| region | Munster ⓘ |
| represents | Shannon Airport ⓘ |
| runwaySurface | asphalt ⓘ |
| servesCity | Shannon ⓘ |
| servesRegion | western Ireland ⓘ |
| timeZone | Europe/Dublin ⓘ |
| timeZoneDST | UTC+01:00 ⓘ |
| timeZoneStandard | UTC±00:00 ⓘ |
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: SNN Description of subject: SNN is the three-letter IATA airport code for Shannon Airport in County Clare, Ireland, a major international gateway on the country’s west coast.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.