Triple
T1569548
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tamil Nadu |
E33506
|
entity |
| Predicate | hasInternationalAirport |
P1813
|
FINISHED |
| Object |
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.
|
E183718
|
NE FINISHED |
How this triple was built (4 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: Madurai International Airport | Statement: [Tamil Nadu, hasInternationalAirport, Madurai International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Madurai International Airport Context triple: [Tamil Nadu, hasInternationalAirport, Madurai International Airport]
-
A.
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.
-
B.
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.
-
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.
Vijayawada Airport
Vijayawada Airport is a domestic and international airport serving the city of Vijayawada and the surrounding region in the Indian state of Andhra Pradesh.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Madurai International Airport Triple: [Tamil Nadu, hasInternationalAirport, Madurai International Airport]
Generated description
Madurai International Airport is a major airport in southern India serving the city of Madurai and surrounding regions with domestic and international flights.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Madurai International Airport Target entity description: Madurai International Airport is a major airport in southern India serving the city of Madurai and surrounding regions with domestic and international flights.
-
A.
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.
-
B.
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.
-
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.
Vijayawada Airport
Vijayawada Airport is a domestic and international airport serving the city of Vijayawada and the surrounding region in the Indian state of Andhra Pradesh.
- F. None of above. chosen
Provenance (5 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_69a885f11b048190935025a035302715 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a908b67304819081ad555000e51197 |
completed | March 5, 2026, 4:38 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad58bb94888190bcf5ea49e7638cb4 |
completed | March 8, 2026, 11:08 a.m. |
| NEDg | Description generation | batch_69ad59364b048190bd6d4a671c0d635e |
completed | March 8, 2026, 11:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad59955f108190a02fbc32f0932321 |
completed | March 8, 2026, 11:12 a.m. |
Created at: March 4, 2026, 7:27 p.m.