Triple
T23369695
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zeya Hydroelectric Power Station |
E593427
|
entity |
| Predicate | reservoirName |
P13043
|
FINISHED |
| Object | Zeya 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: Zeya Reservoir | Statement: [Zeya Hydroelectric Power Station, reservoirName, Zeya Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zeya Reservoir Context triple: [Zeya Hydroelectric Power Station, reservoirName, Zeya Reservoir]
-
A.
Zeya Reservoir
chosen
Zeya Reservoir is a large artificial lake in Russia’s Amur Oblast, created by the Zeya Dam on the Zeya River for hydroelectric power generation, flood control, and regional water management.
-
B.
Irkutsk Reservoir
Irkutsk Reservoir is a large artificial lake in Siberia created by the Irkutsk Hydroelectric Power Station on the Angara River, serving as a key source of hydroelectric power and water regulation for the region.
-
C.
Ust-Ilimsk Reservoir
Ust-Ilimsk Reservoir is a large artificial lake in Siberia created by the Ust-Ilimsk Dam as part of the Angara River’s hydroelectric power system.
-
D.
Bratsk Reservoir
Bratsk Reservoir is a massive artificial lake in Siberia, Russia, created by the Bratsk Dam and known as one of the world’s largest reservoirs by volume.
-
E.
Krasnoyarsk Reservoir
The Krasnoyarsk Reservoir is a large artificial lake on the Yenisei River in Siberia, created by the Krasnoyarsk Dam and used for hydroelectric power generation, navigation, and regional water management.
- 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_69e25d2593c88190bcdf4a716a94ccb2 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f1a0aff84c8190a5a6bf52adae1c9a |
completed | April 29, 2026, 6:09 a.m. |
Created at: April 17, 2026, 5:32 p.m.