Triple
T13712385
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Tamil Nadu |
E328804
|
entity |
| Predicate | hasTransportHub |
P2413
|
FINISHED |
| Object | Tiruchirappalli International Airport |
E166012
|
NE FINISHED |
How this triple was built (2 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: Tiruchirappalli International Airport | Statement: [Central Tamil Nadu, hasTransportHub, Tiruchirappalli International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tiruchirappalli International Airport Context triple: [Central Tamil Nadu, hasTransportHub, Tiruchirappalli International Airport]
-
A.
Tiruchirappalli International Airport
chosen
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.
-
B.
Coimbatore International Airport
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.
-
C.
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.
-
D.
Tirupati Airport
Tirupati Airport is a regional airport in Andhra Pradesh, India, serving the pilgrimage city of Tirupati and providing air connectivity for visitors to the nearby Tirumala Venkateswara Temple.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d80770b9bc81909f70c8c317d53cff |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dd4395e8c0819098719c8cd344aa33 |
completed | April 13, 2026, 7:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f79d54a68081908df25edf6d5df362 |
completed | May 3, 2026, 7:09 p.m. |
Created at: April 9, 2026, 9:54 p.m.