TRE
E494970
TRE is the IATA airport code for Tiree Airport, which serves the island of Tiree in Scotland’s Inner Hebrides.
All labels observed (1)
| Label | Occurrences |
|---|---|
| TRE canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T5096300 — 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: TRE Context triple: [Tiree Airport, IATAcode, TRE]
-
A.
TRE
TRE is the station code for the Trenton Transit Center, a major rail hub in Trenton, New Jersey serving Amtrak, NJ Transit, and SEPTA trains.
-
B.
Ter
The Ter is a river in northeastern Catalonia, Spain, that flows through cities such as Girona before emptying into the Mediterranean Sea.
-
C.
TRR
TRR is the IATA airport code for Trincomalee Airport in Sri Lanka.
-
D.
TRA
TRA is the UK government body responsible for regulating the teaching profession, including overseeing teacher misconduct and maintaining professional standards.
-
E.
TRA
TRA is the ICAO airline designator assigned to Transavia, a Dutch low-cost carrier operating scheduled and charter flights across Europe and surrounding regions.
- 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: TRE Target entity description: TRE is the IATA airport code for Tiree Airport, which serves the island of Tiree in Scotland’s Inner Hebrides.
-
A.
TRE
TRE is the station code for the Trenton Transit Center, a major rail hub in Trenton, New Jersey serving Amtrak, NJ Transit, and SEPTA trains.
-
B.
Ter
The Ter is a river in northeastern Catalonia, Spain, that flows through cities such as Girona before emptying into the Mediterranean Sea.
-
C.
TRR
TRR is the IATA airport code for Trincomalee Airport in Sri Lanka.
-
D.
TRA
TRA is the UK government body responsible for regulating the teaching profession, including overseeing teacher misconduct and maintaining professional standards.
-
E.
TRA
TRA is the ICAO airline designator assigned to Transavia, a Dutch low-cost carrier operating scheduled and charter flights across Europe and surrounding regions.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
IATA airport code
ⓘ
airline ⓘ airport ⓘ island ⓘ |
| country | United Kingdom ⓘ |
| denotes | Tiree Airport ⓘ |
| elevation |
12 metres
ⓘ
38 feet ⓘ |
| hasScheduledService | Loganair ⓘ |
| hubServed | Tiree Airport ⓘ |
| IATA code | TRE ⓘ |
| ICAO code | EGPU ⓘ |
| locatedIn |
Argyll and Bute
ⓘ
Inner Hebrides ⓘ Scotland ⓘ Tiree ⓘ |
| locatedOn |
island of Tiree
ⓘ
linked to:
Tiree
|
| operator | Highlands and Islands Airports Limited ⓘ |
| primaryUse |
general aviation
ⓘ
public transport ⓘ |
| regionServed |
Argyll and Bute
ⓘ
Scotland ⓘ |
| runwayCount | 1 ⓘ |
| runwayDesignation | 05/23 ⓘ |
| runwaySurface | asphalt ⓘ |
| serves |
Inner Hebrides
ⓘ
island of Tiree ⓘ
linked to:
Tiree
|
| timezone | Europe/London ⓘ |
| usesDaylightSavingTime | yes ⓘ |
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: TRE Description of subject: TRE is the IATA airport code for Tiree Airport, which serves the island of Tiree in Scotland’s Inner Hebrides.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.