Triple
T19813927
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kolhan region |
E476012
|
entity |
| Predicate | hasRiver |
P165
|
FINISHED |
| Object | Subarnarekha River (in parts) |
E284908
|
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: Subarnarekha River (in parts) | Statement: [Kolhan region, hasRiver, Subarnarekha River (in parts)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Subarnarekha River (in parts) Context triple: [Kolhan region, hasRiver, Subarnarekha River (in parts)]
-
A.
Subarnarekha River
chosen
The Subarnarekha River is a significant river in eastern India that flows through the states of Jharkhand, West Bengal, and Odisha before emptying into the Bay of Bengal.
-
B.
South Koel River
The South Koel River is a significant river in eastern India that flows through the Chota Nagpur Plateau region of Jharkhand, supporting local ecosystems and communities before joining larger river systems.
-
C.
Damodar River
The Damodar River is a major river in eastern India, historically known for its devastating floods and extensive coal-rich basin in the states of Jharkhand and West Bengal.
-
D.
North Koel River
The North Koel River is a tributary of the Son River that flows through the Indian states of Jharkhand and Bihar, draining parts of the Chota Nagpur Plateau.
-
E.
Arunavati River
The Arunavati River is a smaller river in western India that feeds into the larger Tapti 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_69d8e51bc4208190a1c57d8c5d1b15e4 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e654f6495c81908e7eea359a60e40f |
completed | April 20, 2026, 4:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07cccc33fc8190958cc5d5cb2feb79 |
completed | May 16, 2026, 1:47 a.m. |
Created at: April 10, 2026, 1:50 p.m.