Triple
T7400423
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nagaon district |
E170732
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Brahmaputra River 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 River floodplains | Statement: [Nagaon district, contains, Brahmaputra River floodplains]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brahmaputra River floodplains Context triple: [Nagaon district, contains, Brahmaputra River 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.
Waghora River valley
The Waghora River valley is a scenic gorge in Maharashtra, India, renowned as the setting of the ancient rock-cut Ajanta Caves nestled along its steep, forested cliffs.
-
E.
Imphal Valley
Imphal Valley is a central lowland region in the Indian state of Manipur, known as the political, cultural, and economic heartland of the Meitei people.
- 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_69c68a5f04188190ac266569c9280347 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f24f6b7c81908cb61395239d03a0 |
completed | March 27, 2026, 9:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8110b6ffc819080f65c590f6ac156 |
completed | March 28, 2026, 5:34 p.m. |
Created at: March 27, 2026, 3:10 p.m.