TRZ
E643984
TRZ is the IATA airport code for Tiruchirappalli International Airport, a major air gateway serving the city of Tiruchirappalli in the Indian state of Tamil Nadu.
All labels observed (1)
| Label | Occurrences |
|---|---|
| TRZ canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T7123914 — 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: TRZ Context triple: [Tiruchirappalli International Airport, IATAcode, TRZ]
-
A.
TRG
TRG is the IATA airport code for Tauranga Airport in Tauranga, New Zealand.
-
B.
TRA
TRA is the UK government body responsible for regulating the teaching profession, including overseeing teacher misconduct and maintaining professional standards.
-
C.
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.
-
D.
TRA
TRA is the National Rail station code assigned to Trafford Park railway station in Greater Manchester, England.
-
E.
TRC
TRC is the commonly used acronym for South Africa’s Truth and Reconciliation Commission, a post-apartheid body established to investigate human rights abuses and promote national healing.
- 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: TRZ Target entity description: TRZ is the IATA airport code for Tiruchirappalli International Airport, a major air gateway serving the city of Tiruchirappalli in the Indian state of Tamil Nadu.
-
A.
TRG
TRG is the IATA airport code for Tauranga Airport in Tauranga, New Zealand.
-
B.
TRA
TRA is the UK government body responsible for regulating the teaching profession, including overseeing teacher misconduct and maintaining professional standards.
-
C.
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.
-
D.
TRA
TRA is the National Rail station code assigned to Trafford Park railway station in Greater Manchester, England.
-
E.
TRC
TRC is the premier annual international rugby union competition in the Southern Hemisphere, contested by Argentina, Australia, New Zealand, and South Africa.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf | IATA airport code ⓘ |
| airportName | Tiruchirappalli International Airport ⓘ |
| airportType | international airport ⓘ |
| appliesToCity | Tiruchirappalli ⓘ |
| appliesToCountry | India ⓘ |
| appliesToState | Tamil Nadu ⓘ |
| associatedLanguage |
English
ⓘ
Tamil ⓘ |
| continent | Asia ⓘ |
| countryCode | IN ⓘ |
| hasDomesticFlights | true ⓘ |
| hasInternationalFlights | true ⓘ |
| hasPassengerTerminal | true ⓘ |
| hasRunwaySurface | asphalt ⓘ |
| icaoCode | VOTR ⓘ |
| isMajorGatewayFor |
Tamil Nadu
ⓘ
Tiruchirappalli ⓘ |
| isPublicAirport | true ⓘ |
| locatedInCity | Tiruchirappalli ⓘ |
| locatedInCountry | India ⓘ |
| locatedInState | Tamil Nadu ⓘ |
| operatorCountry | India ⓘ |
| region | South India ⓘ |
| represents | Tiruchirappalli International Airport ⓘ |
| runwayOrientation | 09/27 ⓘ |
| servesAs | air gateway for Tiruchirappalli ⓘ |
| servesMetropolitanArea |
Tiruchirappalli metropolitan area
ⓘ
linked to:
Tiruchirappalli
|
| servesRegion |
central Tamil Nadu
ⓘ
southern Tamil Nadu ⓘ |
| timeZone | Indian Standard Time ⓘ |
| utcOffset | +05:30 ⓘ |
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: TRZ Description of subject: TRZ is the IATA airport code for Tiruchirappalli International Airport, a major air gateway serving the city of Tiruchirappalli in the Indian state of Tamil Nadu.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.