Triple
T23034746
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hazrat Shahjalal International Airport |
E573562
|
entity |
| Predicate | previousName |
P65
|
FINISHED |
| Object | Dacca International Airport |
—
|
NE NERFINISHED |
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: Dacca International Airport | Statement: [Hazrat Shahjalal International Airport, previousName, Dacca International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dacca International Airport Context triple: [Hazrat Shahjalal International Airport, previousName, Dacca International Airport]
-
A.
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.
-
B.
Rangpur Airport
Rangpur Airport is a domestic airport serving the city of Rangpur in northern Bangladesh, facilitating regional air travel and connectivity.
-
C.
Hazrat Shahjalal International Airport
chosen
Hazrat Shahjalal International Airport is the main international gateway and busiest airport in Bangladesh, serving the capital city of Dhaka.
-
D.
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.
-
E.
Sylhet Osmani International Airport
Sylhet Osmani International Airport is a major international airport serving the city of Sylhet in northeastern Bangladesh, acting as a key gateway for regional and overseas travelers, especially to the Middle East and the United Kingdom.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e245b911188190bc3d96326c847969 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f18483e5848190977b1bdb1b83d187 |
completed | April 29, 2026, 4:09 a.m. |
Created at: April 17, 2026, 3:53 p.m.