Triple
T7147498
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chota Nagpur Plateau |
E166604
|
entity |
| Predicate | drainedBy |
P165
|
FINISHED |
| Object | Barakar River |
E458123
|
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: Barakar River | Statement: [Chota Nagpur Plateau, drainedBy, Barakar River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barakar River Context triple: [Chota Nagpur Plateau, drainedBy, Barakar River]
-
A.
Barakar River
chosen
The Barakar River is a significant tributary of the Damodar River in eastern India, flowing through Jharkhand and West Bengal and known for its role in regional irrigation and hydroelectric projects.
-
B.
Arunavati River
The Arunavati River is a smaller river in western India that feeds into the larger Tapti River system.
-
C.
Bhadra River
The Bhadra River is a major river in the Indian state of Karnataka that flows westward from the Western Ghats, supporting irrigation, hydropower, and rich biodiversity along its course.
-
D.
Jia Bharali River
The Jia Bharali River is a significant Himalayan-fed river in the Indian state of Assam, known for its fast-flowing waters, scenic valleys, and importance to local agriculture and biodiversity.
-
E.
Kathajodi River
The Kathajodi River is a major distributary of the Mahanadi River in the Indian state of Odisha, flowing past the city of Cuttack and playing a key role in the region’s ecology and water management.
- 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_69c68886779c8190a8e3fbabffe68253 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e7d4f3388190941f03fd80b0c223 |
completed | March 27, 2026, 8:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ccec1cb5d48190ac9f6ad5920403f1 |
completed | April 1, 2026, 9:57 a.m. |
Created at: March 27, 2026, 2:46 p.m.