Triple
T8073885
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barisal Division |
E188443
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | southern Bangladesh |
E679926
|
NE FINISHED |
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: southern Bangladesh | Statement: [Barisal Division, locatedIn, southern Bangladesh]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: southern Bangladesh Context triple: [Barisal Division, locatedIn, southern Bangladesh]
-
A.
Southern Bangladesh
chosen
Southern Bangladesh is the low-lying coastal and deltaic region of Bangladesh along the Bay of Bengal, known for its riverine landscapes, vulnerability to cyclones and flooding, and proximity to the Sundarbans mangrove forest.
-
B.
Western Bangladesh
Western Bangladesh is a broad geographic region of Bangladesh that includes areas such as the Rajshahi division, known for its agricultural plains and proximity to the Indian border.
-
C.
Northwestern Bangladesh
Northwestern Bangladesh is a geographic region of Bangladesh encompassing several districts, including Pabna, known for its agricultural plains and riverine landscapes.
-
D.
Jashore District, Bangladesh
Jashore District, Bangladesh is an administrative region in southwestern Bangladesh known for its historical significance, agricultural productivity, and role as a transport and trade hub near the Indian border.
-
E.
Noakhali
Noakhali is a coastal district in southeastern Bangladesh, historically part of the Bengal region and known for its agrarian economy and vulnerability to cyclones and river erosion.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca82b50c708190863f661d438e68df |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb404a98408190b6c8eecb95ad086d |
completed | March 31, 2026, 3:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc63ecb04881909b1849dc4ef7c2bc |
completed | April 1, 2026, 12:16 a.m. |
Created at: March 30, 2026, 5:27 p.m.