Triple
T20179983
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hill Tracts of Chittagong |
E492701
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Bandarban District
Bandarban District is a scenic, mountainous district in southeastern Bangladesh known for its indigenous communities, lush forests, and popular trekking destinations.
|
E1417238
|
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: Bandarban District | Statement: [Hill Tracts of Chittagong, contains, Bandarban District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bandarban District Context triple: [Hill Tracts of Chittagong, contains, Bandarban District]
-
A.
Sikhottabong District
Sikhottabong District is an administrative district of Vientiane, Laos, that includes part of the capital’s central governmental and ceremonial area.
-
B.
Kalimpong district
Kalimpong district is a hilly administrative region in the Indian state of West Bengal, known for its tea gardens, Himalayan landscapes, and protected natural areas such as Neora Valley National Park.
-
C.
Bhola District
Bhola District is a coastal district in southern Bangladesh, known for being the country’s largest island district and for its location in the Meghna River delta.
-
D.
Nilphamari District
Nilphamari District is an administrative district in northern Bangladesh known for its agricultural economy and location within the Rangpur region.
-
E.
Kurigram District
Kurigram District is a northern administrative region of Bangladesh known for its rural landscape along the Brahmaputra River and frequent flooding.
- 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: Bandarban District Triple: [Hill Tracts of Chittagong, contains, Bandarban District]
Generated description
Bandarban District is a scenic, mountainous district in southeastern Bangladesh known for its indigenous communities, lush forests, and popular trekking destinations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bandarban District Target entity description: Bandarban District is a scenic, mountainous district in southeastern Bangladesh known for its indigenous communities, lush forests, and popular trekking destinations.
-
A.
Sikhottabong District
Sikhottabong District is an administrative district of Vientiane, Laos, that includes part of the capital’s central governmental and ceremonial area.
-
B.
Kalimpong district
Kalimpong district is a hilly administrative region in the Indian state of West Bengal, known for its tea gardens, Himalayan landscapes, and protected natural areas such as Neora Valley National Park.
-
C.
Bhola District
Bhola District is a coastal district in southern Bangladesh, known for being the country’s largest island district and for its location in the Meghna River delta.
-
D.
Nilphamari District
Nilphamari District is an administrative district in northern Bangladesh known for its agricultural economy and location within the Rangpur region.
-
E.
Kurigram District
Kurigram District is a northern administrative region of Bangladesh known for its rural landscape along the Brahmaputra River and frequent flooding.
- 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_69da6268a034819081cbd9ea5a1c9475 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e668edf27881909820f9103e72533e |
completed | April 20, 2026, 5:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a083c7b9fa08190bbf3c3da21ab21ba |
completed | May 16, 2026, 9:44 a.m. |
| NEDg | Description generation | batch_6a084094eccc8190834a1335f3b70411 |
completed | May 16, 2026, 10:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0841a3f8e0819099c13e76d5f4285d |
completed | May 16, 2026, 10:06 a.m. |
Created at: April 11, 2026, 11:36 p.m.