Triple
T20180011
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hill Tracts of Chittagong |
E492701
|
entity |
| Predicate | hasRiver |
P165
|
FINISHED |
| Object | Feni River |
—
|
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: Feni River | Statement: [Hill Tracts of Chittagong, hasRiver, Feni River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Feni River Context triple: [Hill Tracts of Chittagong, hasRiver, Feni River]
-
A.
Feni River
chosen
The Feni River is a transboundary river in South Asia that flows through the Indian state of Tripura into Bangladesh before emptying into the Bay of Bengal.
-
B.
Dhaleswari River
The Dhaleswari River is a river in northeastern India and Bangladesh that forms part of the Meghna river system and supports local agriculture, fisheries, and transportation.
-
C.
Bhairab River
The Bhairab River is a significant waterway in southwestern Bangladesh that supports transportation, agriculture, and the regional economy around cities such as Khulna.
-
D.
Atreyee River
The Atreyee River is a transboundary river flowing through parts of India and Bangladesh, supporting agriculture and settlements along its banks.
-
E.
Jatinga River
Jatinga River is a tributary watercourse in northeastern India that feeds into the Barak River system.
- 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_69da6268a034819081cbd9ea5a1c9475 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e668edf27881909820f9103e72533e |
completed | April 20, 2026, 5:57 p.m. |
Created at: April 11, 2026, 11:36 p.m.