Triple
T7589646
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tiruppur |
E179701
|
entity |
| Predicate | airportServingCity |
P4363
|
FINISHED |
| Object | Coimbatore International Airport |
E180295
|
NE FINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Coimbatore International Airport | Statement: [Tiruppur, airportServingCity, Coimbatore International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coimbatore International Airport Context triple: [Tiruppur, airportServingCity, Coimbatore International Airport]
-
A.
Coimbatore International Airport
chosen
Coimbatore International Airport is a major airport in the city of Coimbatore in Tamil Nadu, India, serving as an important hub for both domestic and international air travel in the region.
-
B.
Madurai International Airport
Madurai International Airport is a major airport in southern India serving the city of Madurai and surrounding regions with domestic and international flights.
-
C.
Tiruchirappalli International Airport
Tiruchirappalli International Airport is a major airport in the Indian state of Tamil Nadu that serves the city of Tiruchirappalli and operates both domestic and international flights.
-
D.
Chennai International Airport
Chennai International Airport is a major aviation hub in South India, serving as the primary airport for the city of Chennai with extensive domestic and international flight connections.
-
E.
Tuticorin Airport
Tuticorin Airport is a domestic airport in Thoothukudi district, Tamil Nadu, serving the city of Thoothukudi and nearby coastal regions with regional air connectivity.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: airportServingCity Context triple: [Tiruppur, airportServingCity, Coimbatore International Airport]
-
A.
airportServesAs
Indicates that an airport functions in a particular role or capacity (such as primary, secondary, or hub) for a specified area, organization, or service.
-
B.
airportServed
chosen
Indicates that a particular airport provides service to, or is used for air travel to and from, a given location or area.
-
C.
associatedAirportServes
Indicates that a given airport provides service to, or is used by, the associated entity (such as a city, region, or facility).
-
D.
airportLocatedIn
Indicates that an airport is geographically situated within a specific administrative or territorial area.
-
E.
otherAirportOfCity
Indicates that the subject airport is another airport serving the same city as the object airport.
- F. None of above.
Provenance (4 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69c69f335248819093c1006f30513708 |
completed | March 27, 2026, 3:16 p.m. |
| NER | Named-entity recognition | batch_69c6f99991948190af1fb0635895ad94 |
completed | March 27, 2026, 9:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8618d29c4819083e78266af8f2daa |
completed | March 28, 2026, 11:17 p.m. |
| PD | Predicate disambiguation | batch_69c6f4e04c2c8190a889d928515d9b8e |
completed | March 27, 2026, 9:21 p.m. |
Created at: March 27, 2026, 3:52 p.m.