Triple
T8851168
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trivandrum International Airport |
E210640
|
entity |
| Predicate | hasTerminal |
P182
|
FINISHED |
| Object |
Terminal 2
Terminal 2 is an international passenger terminal at Trivandrum International Airport in Kerala, India, handling most of the airport’s overseas flights and related services.
|
E765033
|
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: Terminal 2 | Statement: [Trivandrum International Airport, hasTerminal, Terminal 2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Terminal 2 Context triple: [Trivandrum International Airport, hasTerminal, Terminal 2]
-
A.
Terminal 2
Terminal 2 is one of the main passenger terminals at Manchester Airport, handling a large share of the airport’s international and domestic flights.
-
B.
Terminal 2
Terminal 2 is a passenger terminal at El Dorado International Airport in Bogotá, Colombia, serving specific airlines and routes within the airport’s operations.
-
C.
Terminal 2
Terminal 2 is one of the main passenger terminals at Ontario International Airport in Southern California, serving domestic airline operations and traveler services.
-
D.
Terminal 2
Terminal 2 is one of the passenger terminals at Chicago O'Hare International Airport, serving various domestic and regional flights with multiple concourses and airline operations.
-
E.
Terminal 2
Terminal 2 is a secondary passenger terminal at Lisbon’s Humberto Delgado Airport, mainly serving low-cost and regional airlines.
- 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: Terminal 2 Triple: [Trivandrum International Airport, hasTerminal, Terminal 2]
Generated description
Terminal 2 is an international passenger terminal at Trivandrum International Airport in Kerala, India, handling most of the airport’s overseas flights and related services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Terminal 2 Target entity description: Terminal 2 is an international passenger terminal at Trivandrum International Airport in Kerala, India, handling most of the airport’s overseas flights and related services.
-
A.
Terminal 2
Terminal 2 is one of the passenger terminals at Cochin International Airport in Kerala, India, handling a share of the airport’s domestic and/or international flight operations.
-
B.
Terminal 2
Terminal 2 is a major passenger terminal at Kempegowda International Airport in Bengaluru, India, designed to handle both domestic and international air traffic with modern facilities and infrastructure.
-
C.
Terminal 2
Terminal 2 is a major passenger terminal at Sardar Vallabhbhai Patel International Airport in Ahmedabad, India, handling a significant share of the airport’s domestic and international flights.
-
D.
Terminal 2
Terminal 2 is a major passenger terminal at Indira Gandhi International Airport in Delhi, India, handling domestic flight operations.
-
E.
Terminal 2
Terminal 2 is the international terminal at Melbourne Airport, serving most of the airport’s overseas flights and related passenger services.
- 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_69ca838a424c8190b1ecac115c2927e7 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc60c2300c819097b1ca6ebe2f749a |
completed | April 1, 2026, 12:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfab821e808190a918bf787cde54b6 |
completed | April 3, 2026, 11:58 a.m. |
| NEDg | Description generation | batch_69cfad8cb9cc81909d4df290c7411898 |
completed | April 3, 2026, 12:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfae0141b48190a443ae181a495bf6 |
completed | April 3, 2026, 12:09 p.m. |
Created at: March 30, 2026, 6:49 p.m.