Triple
T7917587
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barisal |
E183865
|
entity |
| Predicate | hasTransportFacility |
P2413
|
FINISHED |
| Object |
Barisal Airport
Barisal Airport is a domestic airport in Barisal, Bangladesh, providing air connectivity between the Barisal region and other major cities in the country.
|
E700206
|
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: Barisal Airport | Statement: [Barisal, hasTransportFacility, Barisal Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barisal Airport Context triple: [Barisal, hasTransportFacility, Barisal Airport]
-
A.
Jessore Airport
Jessore Airport is a domestic airport in Jashore, Bangladesh, serving as an important regional hub for passenger flights connecting the southwest of the country with major cities.
-
B.
Hazrat Shahjalal International Airport
Hazrat Shahjalal International Airport is the main international gateway and busiest airport in Bangladesh, serving the capital city of Dhaka.
-
C.
Kazi Nazrul Islam Airport
Kazi Nazrul Islam Airport is a regional airport serving the industrial city of Durgapur in West Bengal, India, and is notable as one of the country’s first private greenfield airports.
-
D.
Bagdogra Airport
Bagdogra Airport is a major international airport in northern West Bengal, India, serving as a key gateway to the Darjeeling, Sikkim, and eastern Himalayan regions.
-
E.
Shah Amanat International Airport
Shah Amanat International Airport is the main international airport serving the port city of Chittagong in southeastern Bangladesh.
- 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: Barisal Airport Triple: [Barisal, hasTransportFacility, Barisal Airport]
Generated description
Barisal Airport is a domestic airport in Barisal, Bangladesh, providing air connectivity between the Barisal region and other major cities in the country.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Barisal Airport Target entity description: Barisal Airport is a domestic airport in Barisal, Bangladesh, providing air connectivity between the Barisal region and other major cities in the country.
-
A.
Jessore Airport
Jessore Airport is a domestic airport in Jashore, Bangladesh, serving as an important regional hub for passenger flights connecting the southwest of the country with major cities.
-
B.
Hazrat Shahjalal International Airport
Hazrat Shahjalal International Airport is the main international gateway and busiest airport in Bangladesh, serving the capital city of Dhaka.
-
C.
Kazi Nazrul Islam Airport
Kazi Nazrul Islam Airport is a regional airport serving the industrial city of Durgapur in West Bengal, India, and is notable as one of the country’s first private greenfield airports.
-
D.
Bagdogra Airport
Bagdogra Airport is a major international airport in northern West Bengal, India, serving as a key gateway to the Darjeeling, Sikkim, and eastern Himalayan regions.
-
E.
Shah Amanat International Airport
Shah Amanat International Airport is the main international airport serving the port city of Chittagong in southeastern Bangladesh.
- 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_69ca828efbe48190bd48482650182e79 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3a8e8b388190b5544eb5b8159e07 |
completed | March 31, 2026, 3:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5be9e6548190a01d2e6db8dc4864 |
completed | March 31, 2026, 5:30 a.m. |
| NEDg | Description generation | batch_69cb7633c5a0819089deb6e89d9acb8e |
completed | March 31, 2026, 7:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cbb84dc86c8190893d67ce07c51aa0 |
completed | March 31, 2026, 12:04 p.m. |
Created at: March 30, 2026, 5:05 p.m.