Triple
T6163826
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hazrat Shahjalal International Airport |
E137507
|
entity |
| Predicate | hasPassengerTerminal |
P1297
|
FINISHED |
| Object |
Terminal 2
Terminal 2 is one of the main passenger terminals at Hazrat Shahjalal International Airport in Dhaka, Bangladesh, handling a significant share of the airport’s domestic and international flight operations.
|
E576099
|
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: [Hazrat Shahjalal International Airport, hasPassengerTerminal, Terminal 2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Terminal 2 Context triple: [Hazrat Shahjalal International Airport, hasPassengerTerminal, 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 modern, sustainably designed passenger terminal at San Francisco International Airport known for its upgraded amenities, art installations, and improved traveler experience.
-
C.
Terminal 2
Terminal 2 is the newer, modern passenger terminal at Mexico City International Airport, serving as a major hub for several domestic and international airlines.
-
D.
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.
-
E.
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.
- 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: [Hazrat Shahjalal International Airport, hasPassengerTerminal, Terminal 2]
Generated description
Terminal 2 is one of the main passenger terminals at Hazrat Shahjalal International Airport in Dhaka, Bangladesh, handling a significant share of the airport’s domestic and international flight operations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Terminal 2 Target entity description: Terminal 2 is one of the main passenger terminals at Hazrat Shahjalal International Airport in Dhaka, Bangladesh, handling a significant share of the airport’s domestic and international flight operations.
-
A.
Terminal 2
Terminal 2 is a passenger terminal at Don Mueang International Airport in Bangkok, primarily serving low-cost and domestic airline operations.
-
B.
Terminal 2
Terminal 2 is one of the main passenger terminals at Mehrabad International Airport in Tehran, handling a significant share of the airport’s domestic flight operations.
-
C.
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.
-
D.
Terminal 2
Terminal 2 is a major passenger terminal at Incheon International Airport in South Korea, serving as a modern hub for several international airlines.
-
E.
Terminal 2
Terminal 2 is a major passenger terminal at Shanghai Pudong International Airport, serving as one of the airport’s primary hubs for domestic and international flights.
- 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_69c008a54fc88190b6ce4416490ca79d |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c05d6036f88190a4bf540e7fe8d48d |
completed | March 22, 2026, 9:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c16ee26ed8819084a5cfd84ba9564e |
completed | March 23, 2026, 4:48 p.m. |
| NEDg | Description generation | batch_69c1f5a1374481909117f2d8582ef195 |
completed | March 24, 2026, 2:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c1f60573a481909440f2ba7ef01f79 |
completed | March 24, 2026, 2:25 a.m. |
Created at: March 22, 2026, 4:17 p.m.