Triple
T11854751
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dibru River |
E282005
|
entity |
| Predicate | locatedInEcoregion |
P948
|
FINISHED |
| Object | Brahmaputra floodplains |
E158075
|
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: Brahmaputra floodplains | Statement: [Dibru River, locatedInEcoregion, Brahmaputra floodplains]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brahmaputra floodplains Context triple: [Dibru River, locatedInEcoregion, Brahmaputra floodplains]
-
A.
Brahmaputra Valley
chosen
The Brahmaputra Valley is a fertile, densely populated river valley in northeastern India and Bangladesh, shaped by the course and seasonal flooding of the Brahmaputra River.
-
B.
Bhaga valley floodplain
The Bhaga valley floodplain is a low-lying, sediment-rich valley floor shaped by the Bhaga River, characterized by its flat terrain and periodic flooding in the high-altitude region of Himachal Pradesh, India.
-
C.
Terai
Terai is a low-lying, fertile plains region at the foothills of the Himalayas, known for its rich agriculture and distinctive ecology across parts of northern India and Nepal.
-
D.
Brahmaputra riverfront
The Brahmaputra riverfront in Biswanath district is a scenic riverside area known for its expansive views of the Brahmaputra River, opportunities for boat rides, and tranquil natural surroundings that attract visitors.
-
E.
Assam–Arakan basin
The Assam–Arakan basin is a major hydrocarbon-rich sedimentary basin in northeastern India, known for its significant oil and gas reserves and complex tectonic setting along the eastern Himalayas.
- 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_69d6ab287ba48190a5178779fd19b9b7 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8a697f4108190af984932d2118472 |
completed | April 10, 2026, 7:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f167c9d4e88190bfaadada0450e639 |
completed | April 29, 2026, 2:07 a.m. |
Created at: April 8, 2026, 9:43 p.m.