Triple
T24356394
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Irkutsk Hydroelectric Power Station |
E613933
|
entity |
| Predicate | reservoirInundated |
P112898
|
FINISHED |
| Object | part of the Angara River valley |
—
|
LITERAL 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: part of the Angara River valley | Statement: [Irkutsk Hydroelectric Power Station, reservoirInundated, part of the Angara River valley]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: reservoirInundated Context triple: [Irkutsk Hydroelectric Power Station, reservoirInundated, part of the Angara River valley]
-
A.
reservoir
Indicates that one entity serves as a storage or containment source (often for a resource) that can supply or affect another entity.
-
B.
inundatedRegion
Indicates that a region is covered or overwhelmed by water, typically due to flooding or heavy precipitation.
-
C.
riverImpounded
chosen
Indicates that a river’s natural flow is obstructed or controlled, typically by a dam or similar structure, creating an impoundment such as a reservoir.
-
D.
inundatedSettlement
Indicates that a settlement has been flooded or submerged by water, either partially or completely.
-
E.
reservoirCreatedByDam
Indicates that a reservoir exists as a result of being formed or impounded by a specific dam.
- F. None of above.
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_69e2d7dfe7f08190b7a1f3a36483ab05 |
completed | April 18, 2026, 1:01 a.m. |
| NER | Named-entity recognition | batch_69f29349ee188190a9d54b2c725b8a27 |
completed | April 29, 2026, 11:24 p.m. |
| PD | Predicate disambiguation | batch_69f287bb1b2c81909c2e7fcc392ad143 |
completed | April 29, 2026, 10:35 p.m. |
Created at: April 18, 2026, 2 a.m.