Triple
T2886631
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yenisei River |
E59520
|
entity |
| Predicate | hasDam |
P8736
|
FINISHED |
| Object |
Krasnoyarsk Dam
The Krasnoyarsk Dam is a massive Soviet-era hydroelectric power station in Siberia, Russia, known for its large reservoir and significant role in regional power generation and river navigation.
|
E310645
|
NE FINISHED |
How this triple was built (4 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: Krasnoyarsk Dam | Statement: [Yenisei River, hasDam, Krasnoyarsk Dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Krasnoyarsk Dam Context triple: [Yenisei River, hasDam, Krasnoyarsk Dam]
-
A.
Sayano–Shushenskaya Dam
The Sayano–Shushenskaya Dam is a massive hydroelectric power station in southern Siberia and Russia’s largest power plant, known both for its significant electricity production and a catastrophic turbine hall accident in 2009.
-
B.
Kok-Aral Dam
The Kok-Aral Dam is a hydraulic structure in Kazakhstan built to separate and raise water levels in the North Aral Sea, aiding in the partial ecological and economic recovery of the region.
-
C.
Volga Hydroelectric Station dam
The Volga Hydroelectric Station dam is a major Soviet-era hydroelectric dam on the Volga River near Volgograd, Russia, forming one of the largest reservoirs in Europe and serving as a key source of power and navigation control in the region.
-
D.
Rybinsk Hydroelectric Station
Rybinsk Hydroelectric Station is a major Soviet-era hydroelectric power plant on the Volga River in Russia, known for creating one of the world’s largest artificial reservoirs at the time of its construction.
-
E.
Gorky Hydroelectric Station
Gorky Hydroelectric Station is a major Soviet-era hydroelectric power plant on the Volga River in Russia, known for its large dam and role in regional power generation and navigation.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Krasnoyarsk Dam Triple: [Yenisei River, hasDam, Krasnoyarsk Dam]
Generated description
The Krasnoyarsk Dam is a massive Soviet-era hydroelectric power station in Siberia, Russia, known for its large reservoir and significant role in regional power generation and river navigation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Krasnoyarsk Dam Target entity description: The Krasnoyarsk Dam is a massive Soviet-era hydroelectric power station in Siberia, Russia, known for its large reservoir and significant role in regional power generation and river navigation.
-
A.
Sayano–Shushenskaya Dam
The Sayano–Shushenskaya Dam is a massive hydroelectric power station in southern Siberia and Russia’s largest power plant, known both for its significant electricity production and a catastrophic turbine hall accident in 2009.
-
B.
Kok-Aral Dam
The Kok-Aral Dam is a hydraulic structure in Kazakhstan built to separate and raise water levels in the North Aral Sea, aiding in the partial ecological and economic recovery of the region.
-
C.
Volga Hydroelectric Station dam
The Volga Hydroelectric Station dam is a major Soviet-era hydroelectric dam on the Volga River near Volgograd, Russia, forming one of the largest reservoirs in Europe and serving as a key source of power and navigation control in the region.
-
D.
Rybinsk Hydroelectric Station
Rybinsk Hydroelectric Station is a major Soviet-era hydroelectric power plant on the Volga River in Russia, known for creating one of the world’s largest artificial reservoirs at the time of its construction.
-
E.
Gorky Hydroelectric Station
Gorky Hydroelectric Station is a major Soviet-era hydroelectric power plant on the Volga River in Russia, known for its large dam and role in regional power generation and navigation.
- F. None of above. chosen
Provenance (5 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_69ab4ac739188190a112f42a5a69c951 |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abe0463ccc8190bf08330f40d0cfdc |
completed | March 7, 2026, 8:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b055f2d72c8190b81b2b0b3093ae57 |
completed | March 10, 2026, 5:33 p.m. |
| NEDg | Description generation | batch_69b0642692f0819089b65a84b3596627 |
completed | March 10, 2026, 6:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b064788ac88190a42f52ac8ace85fd |
completed | March 10, 2026, 6:35 p.m. |
Created at: March 6, 2026, 10:03 p.m.