Triple
T17683646
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Podrinje region |
E440831
|
entity |
| Predicate | hydropowerPlant |
P15311
|
FINISHED |
| Object |
Višegrad Hydroelectric Power Plant
The Višegrad Hydroelectric Power Plant is a major hydroelectric facility on the Drina River in eastern Bosnia and Herzegovina, known for its significant contribution to regional electricity production.
|
E1283509
|
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: Višegrad Hydroelectric Power Plant | Statement: [Podrinje region, hydropowerPlant, Višegrad Hydroelectric Power Plant]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Višegrad Hydroelectric Power Plant Context triple: [Podrinje region, hydropowerPlant, Višegrad Hydroelectric Power Plant]
-
A.
Iron Gate II Hydroelectric Power Station
Iron Gate II Hydroelectric Power Station is a large hydroelectric dam complex on the Danube River jointly operated by Romania and Serbia, serving as a major source of renewable energy and river regulation in the region.
-
B.
Iron Gate I Hydroelectric Power Station
Iron Gate I Hydroelectric Power Station is a major hydroelectric dam and power plant on the Danube River, jointly operated by Romania and Serbia and known as one of the largest such facilities in Europe.
-
C.
Orava Hydroelectric Power Plant
Orava Hydroelectric Power Plant is a Slovak hydroelectric facility that generates electricity using water from the Orava Reservoir in northern Slovakia.
-
D.
Svetogorsk hydropower plant
Svetogorsk hydropower plant is a hydroelectric power station located on the Vuoksi River in Russia, generating electricity by harnessing the river’s flow.
-
E.
Istra hydroelectric dam
The Istra hydroelectric dam is a power-generating and water-regulating structure associated with the Istrinskoye Reservoir in the Moscow region of Russia.
- 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: Višegrad Hydroelectric Power Plant Triple: [Podrinje region, hydropowerPlant, Višegrad Hydroelectric Power Plant]
Generated description
The Višegrad Hydroelectric Power Plant is a major hydroelectric facility on the Drina River in eastern Bosnia and Herzegovina, known for its significant contribution to regional electricity production.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Višegrad Hydroelectric Power Plant Target entity description: The Višegrad Hydroelectric Power Plant is a major hydroelectric facility on the Drina River in eastern Bosnia and Herzegovina, known for its significant contribution to regional electricity production.
-
A.
Iron Gate II Hydroelectric Power Station
Iron Gate II Hydroelectric Power Station is a large hydroelectric dam complex on the Danube River jointly operated by Romania and Serbia, serving as a major source of renewable energy and river regulation in the region.
-
B.
Iron Gate I Hydroelectric Power Station
Iron Gate I Hydroelectric Power Station is a major hydroelectric dam and power plant on the Danube River, jointly operated by Romania and Serbia and known as one of the largest such facilities in Europe.
-
C.
Orava Hydroelectric Power Plant
Orava Hydroelectric Power Plant is a Slovak hydroelectric facility that generates electricity using water from the Orava Reservoir in northern Slovakia.
-
D.
Svetogorsk hydropower plant
Svetogorsk hydropower plant is a hydroelectric power station located on the Vuoksi River in Russia, generating electricity by harnessing the river’s flow.
-
E.
Istra hydroelectric dam
The Istra hydroelectric dam is a power-generating and water-regulating structure associated with the Istrinskoye Reservoir in the Moscow region of Russia.
- 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_69d8b9e940b081908b862bb0e6e89b0d |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4704626308190bbdd98d27beb3f24 |
completed | April 19, 2026, 6:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0230189290819087d80b8c447bbf08 |
completed | May 11, 2026, 7:38 p.m. |
| NEDg | Description generation | batch_6a023111b1e4819088c9c7f499a73c5e |
completed | May 11, 2026, 7:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a02317519948190a2c3f1edc7c1a163 |
completed | May 11, 2026, 7:43 p.m. |
Created at: April 10, 2026, 10:02 a.m.