Triple
T22543175
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Polgolla Dam |
E557347
|
entity |
| Predicate | divertsWaterTo |
P14199
|
FINISHED |
| Object | Bowatenna Reservoir |
—
|
NE NERFINISHED |
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: Bowatenna Reservoir | Statement: [Polgolla Dam, divertsWaterTo, Bowatenna Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bowatenna Reservoir Context triple: [Polgolla Dam, divertsWaterTo, Bowatenna Reservoir]
-
A.
Watana Reservoir
Watana Reservoir is a planned large artificial lake in Alaska that would be created by the proposed Susitna-Watana Hydroelectric Project on the Susitna River.
-
B.
Almatti Reservoir
Almatti Reservoir is a major water body in Karnataka, India, formed on the Krishna River and used for irrigation, power generation, and regional water supply.
-
C.
Vacha Reservoir
Vacha Reservoir is a major artificial lake in southern Bulgaria, formed by damming the Vacha River and known for its scenic mountain surroundings and hydroelectric importance.
-
D.
Rantembe Reservoir
chosen
Rantembe Reservoir is a man-made lake in Sri Lanka that forms part of a major hydroelectric and irrigation system on the Mahaweli River.
-
E.
Rihand Reservoir
Rihand Reservoir is a large artificial lake in Uttar Pradesh, India, created by the Rihand Dam on the Rihand River and serving as a major source of water and hydroelectric power.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e11e58662081909ae346ab384514ca |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15f33c9cc819086d098f36e4121dc |
completed | April 29, 2026, 1:30 a.m. |
Created at: April 16, 2026, 8:51 p.m.