Triple
T8526261
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Basirhat |
E201825
|
entity |
| Predicate | river |
P165
|
FINISHED |
| Object | Ichamati River |
E671608
|
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: Ichamati River | Statement: [Basirhat, river, Ichamati River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ichamati River Context triple: [Basirhat, river, Ichamati River]
-
A.
Ichamati River
chosen
The Ichamati River is a transboundary river flowing through parts of India and Bangladesh, known for its role in regional agriculture, ecology, and as a natural border in some stretches.
-
B.
Chaliyar River
The Chaliyar River is a major river in the Indian state of Kerala, known for flowing through the Malabar region and emptying into the Arabian Sea near Beypore.
-
C.
Andhari River
The Andhari River is a watercourse in Maharashtra, India, that flows through and lends its name to the Tadoba Andhari Tiger Reserve, supporting its rich forest and wildlife ecosystems.
-
D.
Kaljani River
The Kaljani River is a significant river in the eastern Himalayan foothills of West Bengal, India, flowing through the Alipurduar region and supporting its agriculture, ecology, and local communities.
-
E.
Pakhra River
The Pakhra River is a tributary waterway in the Moscow region of Russia that feeds into the larger Moskva River system.
- 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_69ca83228b24819085d22e7dc99f5d94 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe6463fe48190b6d3482212356be1 |
completed | March 31, 2026, 3:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d28161b6ec8190ab91f7b00995e889 |
completed | April 5, 2026, 3:36 p.m. |
Created at: March 30, 2026, 6:16 p.m.