Triple
T2405386
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jamuna River |
E50264
|
entity |
| Predicate | formsBoundaryBetween |
P224
|
FINISHED |
| Object |
Rajshahi Division and Rangpur Division (in parts)
Rajshahi Division and Rangpur Division (in parts) are administrative regions in northwestern Bangladesh known for their agricultural landscapes, riverine geography, and shared boundary along the Jamuna River.
|
E264216
|
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: Rajshahi Division and Rangpur Division (in parts) | Statement: [Jamuna River, formsBoundaryBetween, Rajshahi Division and Rangpur Division (in parts)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rajshahi Division and Rangpur Division (in parts) Context triple: [Jamuna River, formsBoundaryBetween, Rajshahi Division and Rangpur Division (in parts)]
-
A.
Chittagong Division
Chittagong Division is a major administrative region in southeastern Bangladesh known for its key port city, hilly landscapes, and significant rivers and waterways.
-
B.
Division: Khulna Division
Khulna Division is an administrative region in southwestern Bangladesh known for encompassing the Sundarbans mangrove forest and the city of Khulna.
-
C.
Darbhanga division
Darbhanga division is an administrative division in the Indian state of Bihar, centered around the city of Darbhanga and comprising several districts in the Mithila region.
-
D.
Barisal Division
Barisal Division is an administrative region in southern Bangladesh known for its extensive river networks and deltaic landscape.
-
E.
Dhaka Division
Dhaka Division is an administrative region in central Bangladesh that includes the nation’s capital and serves as a major political, economic, and cultural hub.
- 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: Rajshahi Division and Rangpur Division (in parts) Triple: [Jamuna River, formsBoundaryBetween, Rajshahi Division and Rangpur Division (in parts)]
Generated description
Rajshahi Division and Rangpur Division (in parts) are administrative regions in northwestern Bangladesh known for their agricultural landscapes, riverine geography, and shared boundary along the Jamuna River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rajshahi Division and Rangpur Division (in parts) Target entity description: Rajshahi Division and Rangpur Division (in parts) are administrative regions in northwestern Bangladesh known for their agricultural landscapes, riverine geography, and shared boundary along the Jamuna River.
-
A.
Chittagong Division
Chittagong Division is a major administrative region in southeastern Bangladesh known for its key port city, hilly landscapes, and significant rivers and waterways.
-
B.
Division: Khulna Division
Khulna Division is an administrative region in southwestern Bangladesh known for encompassing the Sundarbans mangrove forest and the city of Khulna.
-
C.
Darbhanga division
Darbhanga division is an administrative division in the Indian state of Bihar, centered around the city of Darbhanga and comprising several districts in the Mithila region.
-
D.
Barisal Division
Barisal Division is an administrative region in southern Bangladesh known for its extensive river networks and deltaic landscape.
-
E.
Dhaka Division
Dhaka Division is an administrative region in central Bangladesh that includes the nation’s capital and serves as a major political, economic, and cultural hub.
- 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_69a88b0339a88190a1207333cd271cc9 |
completed | March 4, 2026, 7:41 p.m. |
| NER | Named-entity recognition | batch_69abc8fb78408190b99fa8b4dfaaa75d |
completed | March 7, 2026, 6:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aeb3e95334819093923b0c36b968f2 |
completed | March 9, 2026, 11:50 a.m. |
| NEDg | Description generation | batch_69aeb7b2d8f88190a12ce00000735fd6 |
completed | March 9, 2026, 12:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aeb827504c8190bd458e79193d51cc |
completed | March 9, 2026, 12:08 p.m. |
Created at: March 4, 2026, 7:58 p.m.